Usep Saepul Mustakim (2020) “EFEKTIVITAS PEMBELAJARAN DI ERA NEW NORMAL TERHADAP HASIL BELAJAR MAHASISWA PADA MATA KULIAH MATEMATIKA DISKRIT: Effectiveness of Discrete Mathematics Learning in New Normal Era on Student’s Learning Achievement”, Uniqbu Journal of Exact Sciences, 1(1), pp. 41–45. doi: 10.47323/ujes.v1i1.15.