Ratnawati, M. “CHILD LIFE PROGRAM MELALUI KOLASE SEBAGAI UPAYA DALAM MENINGKATKAN PERKEMBANGAN MOTORIK ANAK USIA PRA SEKOLAH: Child Life Program Through Child Life Collage Program Through Collage As an Effort to Improve Motor Development for Pre-School Ages”. Jurnal Pengabdian Masyarakat Kesehatan, vol. 4, no. 2, Sept. 2018, pp. 37-40, doi:10.33023/jpm.v4i2.160.