[1]
Kusmanto, D.A., Prihatin, T. and Sugiyo Pranoto, Y.K. 2021. Early Childhood Language Development of Gadget Users Viewed from Behavioristic Theory. Journal of Primary Education. 10, 1 (Mar. 2021), 71-78. DOI:https://doi.org/10.15294/jpe.v10i1.45233.