N. Syahid dan I. A. Nafiah, “Teachers Efforts in Maintaining Student Religiosity at Madrasah Aliyah Unggulan KH. Abd. Wahab Hasbullah Bahrul Ulum Tambakberas, Jombang, East Java (2020-2021)”, EDUCAN, vol. 5, no. 2, hlm. 217–232, Agu 2021.