Silalahi M, Inrawan A, Putri JA, Indajang K, Sudirman A. Increasing Motivation and Teamwork to Encourage Services for Posyandu Cadres in the City of Pematang Siantar. JPN-I [Internet]. 2023 Jan. 10 [cited 2026 Sep. 16];4(1):196-203. Available from: https://journal.stmiki.ac.id/index.php/jpni/article/view/144