Raharjo, J. S. D., D. Hendartho, E. Susanti, and R. Ekasari. “Changes of Learning Communication Models in New Normal Adaptation: From Classroom Learning to Distance Learning Environment”. Ilomata International Journal of Management, Vol. 2, no. 4, Nov. 2021, pp. 309-18, doi:10.52728/ijjm.v2i4.386.