Josuharyadi, K., N. N. Padmadewi, and P. E. D. Suputra. “An Analysis of Parental Involvement Programs in Teaching-Learning Process During Covid-19 Pandemic”. Language and Education Journal Undiksha, vol. 4, no. 2, July 2021, pp. 97-105, doi:10.23887/leju.v4i2.34324.