Abdullaeva Nafisa Shavkatovna, Tomchani Lyudmila Vadimovna. SPECIAL TEACHING METHODS AND PRINCIPLES OF IMPROVEMENT OF PRESCHOOL EDUCATIONAL INSTITUTIONS. IJIE [Internet]. 2020Dec.19 [cited 2024Jul.3];3(12):274-7. Available from: https://journals.researchparks.org/index.php/IJIE/article/view/1000