S. S. Jabborova. “MEHNAT SHARTNOMASINI XODIMNING MALAKASI YETARLI BO’LMAGANLIGI SABABLI BEKOR QILISHNING O’ZIGA XOSLIGI”. PEDAGOGS Jurnali, vol. 12, no. 2, June 2022, pp. 126-32, http://pedagoglar.uz/index.php/ped/article/view/1511.