E. . Setiadi, M. R. . Effendi, N. . H.M.Z, and R. Hernawati, “Religiosity Improvement and Development of Islamic Spirit: Case Study of Lecturers and Education Personnel in Universitas Islam Bandung”, J. Ismc. Scl. Sci. Hum., vol. 22, no. 2, pp. 8–20, Jul. 2020.