Analisis Penerapan Budaya 5 S (Senyum, Salam, Sapa, Sopan, Santun) di SDN 78 Kota Bengkulu. JKIP [Internet]. 24 februarie 2025 [citat 31 iulie 2026];5(4):972-7. Disponibil la: https://journal.al-matani.com/index.php/jkip/article/view/1173