@article{article,
title = {Principaux types d'erosion des sols et distribution geographique des facteurs d'erosion en URSS--Main soil erosion types and geographical distribution of erosion factors in the USSR},
author = {Sobolev, S.S.},
year = {1962},
journal = {Publication - Association Internationale d'Hydrologie Scientifique = Publication - International Association of Scientific Hydrology},
volume = {59},
pages = {13-14},
howpublished = "\url{https://eurekamag.com/research/019/793/019793715.php}"
}