Total Chlorophyll Determination in Leafy Vegetables Cultivated in Hydroponics and Soil. International Journal of Food and Nutritional Sciences, [S. l.], v. 11, n. Special Issue 2, p. 1584–1592, 2022. Disponível em: https://www.ijfans.org/index.php/Journal/article/view/8193. Acesso em: 18 jul. 2026.