Determining the depth of immersion of combined machine ridge harvesters and the dimensions of the ridges produced by themAbdusalim Tukhtakuziev, Sherzod Barlibaev, Abdurakhmon Rasuljonov and Jamshid KholikulovBIO Web Conf., 105 (2024) 01025DOI: https://doi.org/10.1051/bioconf/202410501025