PICRIC ACID; AN ALTERNATIVE SPECTROPHOTOMETRIC REAGENT FOR ESTIMATION OF EDTA SALTS.
International Journal of Research in AYUSH and Pharmaceutical Sciences, India., v. 2, n. 6, p. 266–268, 2018. Disponível em:
https://ijraps.in/index.php/ijraps/article/view/49. Acesso em: 26 jul. 2026.