Purba, F. J., Sihombing, C. Y. and Inabuy, M. (2026) “Peningkatan Keterampilan Proses Sains Mahasiswa Melalui Praktikum Kimia Analitik dalam Perspektif Pendidikan Kristen [Improving Students’ Science Process Skills through Analytical Chemistry Practicum from a Christian Education Perspective]”, Diligentia: Journal of Theology and Christian Education, 8(1), pp. 81–95. doi: 10.19166/dil.v8i1.10882.