1. Experiencing patient death in clinical practice: nurses’ recollections of their earliest memorable patient death;Anderson N;International Journal of Nursing Studies,2015
2. Brink, H., Van Der Walt, C., & Van Rensberg, G. (2008). Fundamentals of research methodology for Health care professionals (2nd ed.). Cape Town: Juta.
3. Berman, A., Snyder, S. J., Kozier, B., & Erb, G. L. (2008). Kozier & Erb’s fundamentals of nursing (8th ed.). New Jersey: Pearson education.
4. CRF-related peptides contribute to stress response and regulation of appetite in hypoxic rainbow trout;Bernier NJ;Journal of the American Physiology Society,2005
5. Blanche, T. B., Durrheim, K., & Painter, D. (2006). Research in practice. Applied methods for social sciences (2nd ed.). Cape Town: Paarl Print.