P. AGARWAL S, KHANNA R, KARMARKAR R, KHALID ANWER M, K. KHAR R. Physico-chemical, Spectral and Thermal Characterization of Shilajit, A Humic Substance with Medicinal Properties&dagger;. ajc [Internet]. 2010 Mar. 30 [cited 2024 Nov. 5];20(1):209-17. Available from: https://asianpubs.org/index.php/ajchem/article/view/19390