EliyorKh. Berdimuratov, AbduganiА. Elmurodov. “Improving of Agricultural Technologies for Growing Jerusalem Artichoke (Helianthus Tuberosus l.) in Uzbekistan.”. International Journal of Advanced Science and Technology, Vol. 29, no. 9s, May 2020, pp. 4132 -41, http://sersc.org/journals/index.php/IJAST/article/view/16778.