For citations:

Patrakov Yu.F., Semenova S.A., Yarkova A.V. Research of the coal surface wettability by filtering the liquid through a porous layer. Industrial laboratory. Diagnostics of materials. 2023;89(5):28-35. (In Russ.) https://doi.org/10.26896/1028-6861-2023-89-5-28-35