AZAM SAEIDIKIA, et al. “Impact of PETLLEP-Based Mental Imagery on Nursing and Midwifery students’ Skill of Nasogastric Tube Insertion and Self-Efficacy”. International Journal of Psychosocial Rehabilitation, vol. 24, no. 10, July 2020, pp. 4373-87, https://doi.org/10.61841/mzw1f055.