Eraliyev , X. A. “DIREKTOR O‘RINBOSARLARIDA MIDIERGONOMIK KOMPATENTLIKNI SHAKLLANTIRISHNING MAZMUN VA MOHIYATI”. Educational Research in Universal Sciences, vol. 2, no. 14 SPECIAL, Nov. 2023, pp. 1243-9, http://erus.uz/index.php/er/article/view/4638.