P. . Laila, Suharyani, Kholisussa’di, and Herlina, “Relationship Between Package C Learners’ Perceptions of Tutorial Learning Implementation and Academic Achievement at PKBM Lentera Nusa Cendikia”, RJ, vol. 3, no. 2, p. -, Dec. 2023, doi: 10.36312/rj.v3i2.6580.