Martínez Figueroa, G. I., Cárdenas Villarreal, V. M., Mayo Abarca, J. A., Hernández Martínez, N., & Guevara Valtier, M. C. (2025). Exploring the Sociodemographic Determinants of Tummy Time in Mothers of Infants in Mexico. MENTOR Revista De investigación Educativa Y Deportiva , 4(11), 384–401. https://doi.org/10.56200/mried.v4i11.9446