Arum DP, Wulandari NNR, Darmawan MAV, Purwatitisari N. SOSIALISASI “ISI PIRINGKU” PADA SISWA KELAS 3 SDN 1 KEDUNGPELUK SIDOARJO. JCOS [Internet]. 2024 Oct. 10 [cited 2026 Feb. 8];2(4):143-51. Available from: https://journals.eduped.org/index.php/jcos/article/view/1148