Physiological responses of photosynthetic and respiratory rates of some leafy vegetables to Spent engine oil contamination. Jewel Journal of Scientific Research, [S. l.], v. 6, n. 1-2, p. 184–193, 2021. Disponível em: https://jjsr.org/index.php/jjsr/article/view/48. Acesso em: 27 oct. 2026.