Kasjono, H. S., Suwerda, B., Yushananta, P. and Lestari, N. (2023) “The Effectiveness of Ladder Climbing Games on The Knowledge, Attitude, and Practice of Sorting Waste”, JURNAL INFO KESEHATAN, 21(3), pp. 409–418. doi: 10.31965/infokes.Vol21.Iss3.1126.