J. L. . González Gutiérrez, C. . Peñacoba Puente, R. . Moreno Rodríguez, A. . López López, and L. . Velasco Furlong, “Nursing Motives for Helping Scale (N-MHS): Reliability and Validity”, Span. j. psychol., vol. 9, no. 1, pp. 103–112, Apr. 2006, Accessed: Dec. 22, 2024. Available: https://revistas.ucm.es/index.php/SJOP/article/view/SJOP0606120103A