Khusnul Khotimah, Ribut Prastiwi Sriwijayati, and Faridahtul Jannah, “Application of the PjBL Model Using Big Book Media to Improve Student Learning Outcomes in Indonesian Language Subjects on the Theme of Fable Texts in Grade 2 at SDN Sumberkare 2”, IJETS, vol. 3, no. 2, pp. 01–25, Jul. 2026.