Դ.Պ. Պետրոսյան, Ս.Վ. Ռաֆայելյան. Improvement Dynamics in the Design of GroovedRoller Sowing Device. Ag&Tech [Internet]. 2023 Sep. 6 [cited 2024 Nov. 23];3(67). Available from: https://journal.anau.am/index.php/anau/article/view/404