For citations:
Rusakova M., Drozdova O.Yu., Lapitskiy S.A. The changes in the properties of humic acids under high temperature influence. Moscow University Bulletin. Series 4. Geology. 2024;(5):175-180. (In Russ.) https://doi.org/10.55959/MSU0579-9406-4-2024-63-5-175-180