K, Nishaanth P; V, Samuel; PANDURANGAN, Prakash; GRACE, Ms. Lydia Phoebe. HUMIC ACID: COMPREHENSIVE REVIEW OF PRODUCTION, STRUCTURE, CHARACTERIZATION AND APPLICATIONS. International Journal of Pharma and Bio Sciences, [S. l.], v. 17, n. 1, p. 49–59, 2026. Disponível em: https://ijpbs.net/index.php/journal/article/view/7191. Acesso em: 24 jul. 2026.