KHWAJA , M. A. .; KHATTAK , . . . I. G. THERMO GRAVIMETRIC AND INFRARED SPECTRAL STUDIES FOR RAPID EVALUATION OF ROCK PHOSPHATES. Biological Sciences - PJSIR, [S. l.], v. 37, n. 9, p. 365–370, 2022. Disponível em: https://v2.pjsir.org/index.php/biological-sciences/article/view/2716. Acesso em: 22 jul. 2024.