S. Sugiharti, ngurah ayu nyoman murniati, and muhamad Prayito, “PRINCIPAL’S MANAGERIAL STRATEGY: OPTIMIZING THE ROLE OF THE LEARNING COMMUNITY IN IMPROVING THE QUALITY OF LEARNING AT SDN 1 KALIPANG”, SJIIPS, vol. 14, no. 4, pp. 3842–3850, Dec. 2025.