Xonkeldiev M.M, Ochilov A.E, and Mamatov E.M. “Methods of Complex Testing of Multiple Soil Properties in Laboratory and Field Conditions”. Texas Journal of Engineering and Technology 18 (March 26, 2023): 39–41. Accessed November 19, 2024. https://zienjournals.com/index.php/tjet/article/view/3603.