WIDODO, Agus; RIZKY, Rima; WASPADA, Edy. PENGARUH PEMBERIAN TUMMY TIME EXERCISE TERHADAP PENINGKATAN KEMAMPUAN GROSS MOTORIC HEAD CONTROL AND ROLLING PADA ANAK USIA 0-16 MINGGU. Prosiding University Research Colloquium, [S. l.], p. 11–15, 2019. Disponível em: https://repository.urecol.org/index.php/proceeding/article/view/291. Acesso em: 19 may. 2024.