Jo‘rayeva , N. U. qizi. “ZAMONAVIY KOREYS TILIDA ISH JOYIDA RASMIY SALOMLASHISH VA XAYRLASHISH NUTQ ETIKETI FORMULALARI”. INTERNATIONAL СONFERENCE ON LEARNING AND TEACHING, vol. 1, no. 1, Feb. 2022, https://researchedu.org/index.php/iclt/article/view/1381.