Arbeni, Wawan, Astina Windiani, Demak Sariyani Br Sihotang, Nova Anggraini, Siska Wulandari, and Arga Nugroho. 2025. “Test Reliability Analysis in Educational Evaluation: A Quantitative Approach to Consistency and Validity”. Holistic Science 5 (1):59-64. https://doi.org/10.56495/hs.v5i1.838.