BALLEIN, N.; BARKER, L.; BATTIE, J.; BECKLER, B.; CHUNGUYEN, E.; DEVOUS, M.; DILLARD, D.; HERDEMAN, E.; JOHNSON, J.; KERSHAW, K.; LOVETT, T.; MCPETERS, K. .; MONTGOMERY, B.; NEKI, P.; ROBB, S.; SAFFIN, M.; SCHILLE, D.; THOMAS, C.; TILFORD, A.; WILSON, S. Promoting Optimistic Thinking in YMCA Afterschool Students. Undergraduate Journal of Service Learning & Community-Based Research , [S. l.], v. 4, p. 1–15, 2015. DOI: 10.56421/ujslcbr.v4i0.221. Disponível em: https://ujslcbr.org/index.php/ujslcbr/article/view/221. Acesso em: 25 apr. 2024.