Sinu, E. B., and A. Atti. “Factor Influencing Delayed Completion in Mathematics Students at Nusa Cendant University: A Factor Analysis Approach”. Enthusiastic : International Journal of Applied Statistics and Data Science, vol. 4, no. 2, Oct. 2024, pp. 109-18, doi:10.20885/enthusiastic.vol4.iss2.art3.