1. Arkal, S., & Chutchavarat, P. (2004). The effectiveness of practical nursing education at the Boromarajonani college of nursing, Phayao. Phayao, Thailand: Boromarajonani College of Nursing, Phayao. 2. Boromarajonani College of Nursing, Y. (2011). Self assessment report for accreditation by Thailand Nursing and Midwifery Council in academic year 2011. Yala, Thailand: Author. 3. Bryan, V. D., Weaver, S., Anderson-Johnson, P., & Lindo, J. M. (2013). The effect of interpersonal relationships between nursing students and lecturers on learning outcomes at a Jamaican nursing school. Caribbean Journal of Nursing, 1(1), 41-48. Retrieved from http://ojs.mona.uwi.edu/index.php/cjn/article/viewFile/3690/3218. 4. Brynildsen, G., Bjørk, I. T., Berntsen, K., & Hestetun, M. (2014). Improving the quality of nursing students' clinical placements in nursing homes: An evaluation study. Nurse Education in Practice, 14(6), 722-728. doi: 10.1016/j.nepr.2014.09.004. 5. Corbin, J., & Strauss, A. (2008). Basics of qualitative research: Techniques and procedures for developing grounded theory (3rd ed.). Thousand Oaks, CA: Sage Publications. 6. Dale, B., Leland, A., & Dale, J. G. (2013). What factors facilitate good learning experiences in clinical studies in nursing: Bachelor students’ perceptions. ISRN Nursing, 2013 (2013)( Article ID 628679). Retrieved from http://www.hindawi.com/journals/isrn/2013/628679/ doi:doi.org/10.1155/2013/628679. 7. Duong, N. D. (2011). Clinical learning environment and clinical learning outcomes among the fourth-year baccalaureate nursing students, the socialist republic of Vietnam. Master of Nursing Science in Nursing Administration, Chiang Mai University, Chiang Mai. Retrieved from http://dcms.thailis.or.th/tdc//browse.php?option=show&browse type=title&titleid=288645&query=%B9%D1%A1%C8%D6%A1%C9%D2%BE%C2 %D2%BA%D2%C5&s_mode=any&d_field=&d_start=0000-00-00&d_end=2559-03 27&limit_lang=&limited_lang_code=&order=&order_by=&order_type=&result_id= 650&maxid=843. 8. Gillespie, M. (2002). Student–teacher connection in clinical nursing education. Journal of Advanced Nursing, 37(6), 566-576. doi: 10.1046/j.1365-2648.2002.02131.x. 9. Glaser, B. G., & Strauss, A. L. (1967). The discovery of grounded theory: Strategies for qualitative research. New York: Aldine de Gruyter. 10. Henderson, A., Cooke, M., Creedy, D. K., & Walker, R. (2012). Nursing students' perceptions of learning in practice environments: A review. Nurse Education Today, 32(3), 299-302. doi: http://dx.doi.org/10.1016/j.nedt.2011.03.010. 11. Heydari, A., Yaghoubinia, F., & Roudsari, R. L. (2013). Supportive relationship: Experiences of Iranian students and teachers concerning student-teacher relationship in clinical nursing education. Iran J Nurs Midwifery Res, 18(6), 467-474. Retrieved from http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3917130/. 12. Hsu, L. L. (2006). An analysis of clinical teacher behaviour in a nursing practicum in Taiwan. Journal of Clinical Nursing, 15(5), 619-628. doi: 10.1111/j.1365-2702.2006.01332.x. 13. Kamdee, P., Arkal, S., & Thathan, S. (2007). Student's perception about preceptor's caring behaviours according to the human caring theory in the practical setting. Phayao, Thailand: Boromarajonani College of Nursing, Phayao. 14. Kraonual, S., Hatthakit, U., & Boonyasopun, U. (2009). Meanings, Feeling, Motivation and Conditioning Factors of Nurses’ Practice on the Unrest Situations of the Three Southern Border Provinces The Journal of Nursing Council, 24(2), 64-77. 15. Lawal, J., Weaver, S., Bryan, V., & Lindo, J. L. (2016). Factors that influence the clinical learning experience of nursing students at a Caribbean school of nursing. Journal of Nursing Education and Practice, 6(4), 32-39. Retrieved from http://www.sciedu.ca/journal/index.php/jnep/article/viewFile/7350/5104 doi:10.5430/jnep.v6n4p32. 16. Mamchur, C., & Myrick, F. (2003). Preceptorship and interpersonal conflict: A multidisciplinary study. Journal of Advanced Nursing, 43(2), 188-196. doi: 10.1046/j.1365-2648.2003.02693.x. 17. Naiyapatana, W., Burnard, P., & Edwards, D. (2008). Experience of stress among Thai nursing students: Report of a qualitative descriptive study. Asian Journal of Nursing, 11(2), 80-88. 18. Reid-Searl, K., Moxham, L., Walker, S., & Happell, B. (2009). Internal conflict: Undergraduate nursing students’ response to inadequate supervision during the administration of medication. Collegian: Journal of the Royal College of Nursing Australia, 16(2), 71-77. doi: http://dx.doi.org/10.1016/j.colegn.2008.11.002. 19. Strauss, A., & Corbin, J. (1990). Basics of qualitative research: Grounded theory procedures and techniques. Newbury Park, CA: Sage Publications. 20. Strauss, A., & Corbin, J. (1998). Basics of qualitative research: Techniques and procedures for developing grounded theory (2nd ed.). Thousand Oaks, CA: Sage Publications. 21. Thailand Nursing and Midwifery Council. (2010a). The result of the first licence examination during the year 1998-2010. Bangkok, Thailand: Author. 22. Thailand Nursing and Midwifery Council. (2010b). Testblueprints for nursing licence examination. Bangkok, Thailand: Author.