Ehlers, Valerie Janet. “REPORT: 2014 STATE OF THE SCIENCE CONGRESS ON NURSING RESEARCH: 18-20 SEPTEMBER 2014, WASHINGTON DC”. Africa Journal of Nursing and Midwifery 16, no. 2 (January 21, 2015): 158–160. Accessed November 15, 2025. https://www.unisapressjournals.co.za/index.php/AJNM/article/view/31.