Nasrullah, N.; Rosalina, E. .; Mariani, N. .; Rezma Sari, A. .; Alfisah, M.; Rahmadina, N. .; Ainah, N. . Scrunitizing Social Presence of In-Service EFL Teachers’ Instruction in The Enactment Of Blended Learning. IJERSC 2024, 5, 160-165.