@article{Sivkova2019paleoparasitology,
author={Sivkova, T.N.},
title={PALEOPARASITOLOGY AND PERSPECTIVES OF ITS DEVELOPMENT IN THE PERM REGION},
journal={Agrarian Bulletin of the},
publisher={Ural State Agrarian University},
year={2019},
pages={68-71},
volume={183},
issue={4},
}