“INGLIZ TILIDA MAJBURIYAT VA ZARURIYATNI IFODALOVCHI MODAL FE’LLAR: SEMANTIK TAHLIL VA PRAGMATIK QO‘LLANISH”. 2025. INTERNATIONAL CONFERENCE ON MODERN DEVELOPMENT OF PEDAGOGY AND LINGUISTICS 2 (11): 122-25. https://universalconference.us/index.php/icmdpl/article/view/6234.