Peña-Meneses, G. R., and A. L. Salgado Contreras. “Levels of Anxiety and Postcoital Depression in Early Childhood Care in a Colombian Municipality. A Case Study”. Revista Tecnológica Ciencia Y Educación Edwards Deming, vol. 7, no. 1, Jan. 2023, doi:10.37957/rfd.v7i1.113.