A. Cahyadi Cibro and E. Januar, “Pemberdayaan Siswa dan Siswi SMA Plus Muhammadiyah Kota Subulussalam Melalui Program Bimbingan Belajar KPM DRI Selama Pandemi Covid-19”, jrpm, vol. 1, no. 1, pp. 122-129, Jan. 2021.