Hartono, H., Viktor Farid Hakim, M. . and Purwati, N. (2022) “Collaborative Supervision of Elementary School Supervisors and Principals : (Case Study at SDN 1 Batu Kuta Narmada, West Lombok Regency)”, Journal Of Education And Teaching Learning (JETL), 4(1), pp. 49-60. doi: 10.51178/jetl.v4i1.448.