Alexandrova, GP, G Dolmaa, E Enkhbadral, GL Grishenko, Sh Tserenpil, BG Sukhov, D Regdel, and BA Trofimov. “A New Humic Acid Remedy With Addition of Silver Nanoparticles”. Mongolian Journal of Chemistry 13 (September 17, 2014): 7–11. Accessed January 6, 2025. https://mongoliajol.info/index.php/MJC/article/view/151.