@article{Chernov2022the, author={Chernov, A.V. and Lukomskiy, A.L. and Rogov, V.A. and Haerttinov, A.S.}, title={The world's first of endoscopic ovariectomy of cats through the vagina}, journal={Russian veterinary journal}, publisher={Publishing house "Logos Press"}, year={2022}, pages={5-14}, volume={2022}, issue={3-4}, }