Tukhtakuziev Abdusalim, Ergashev Ma’rufjon Mukhammadjonovich, Rasuljonov Abdurakhmon Ravshanbek ugli, Turdieva Madinakhon Yokubdzon kizi. Determination of the Extension Strength of the Press Spring of the Parallelogram Mechanism of the Combined Disc Harrow. Euro.Jour.Eng. Tech [Internet]. 2023 Apr. 10 [cited 2024 Nov. 15];17:6-10. Available from: https://geniusjournals.org/index.php/ejet/article/view/3829