RISK RETURN PERFORMANCE OF SELECT INDICES WITH REFERENCE TO PSU, FAMILY AND NON-FAMILY. International Journal of Food and Nutritional Sciences, [S. l.], v. 11, n. 6, p. 792–806, 2022. Disponível em: https://www.ijfans.org/index.php/Journal/article/view/6043. Acesso em: 12 aug. 2026.