Tiarnita Maria Sarjani Siregar, Dhea Ananda Br Barus, Mutiah Mutadayyinah Marbun, and Sasri Agustina Putri, “Visual Literacy in Elemntary English Learning: Using Picture Book to Foster Language Development”, IJEEPA, vol. 3, no. 2, pp. 10–19, Apr. 2026.