Sucipto Dwijo, A.-Q. N. E., S. Indarwati, C. A. S. Suwandini, and S. Mustainah. “Penerapan Metode Pembelajaran Melalui Media WhatsApp Selama Pandemi COVID-19 Di RA Al-Qodir”. JECED : Journal of Early Childhood Education and Development, vol. 2, no. 2, Dec. 2020, pp. 124-31, doi:10.15642/jeced.v2i2.840.