Rahayu, Puji, Edy Nurfalah, and Rita Yuliastuti. 2019. “PELATIHAN PENULISAN PROPOSAL PTK BAGI GURU-GURU ANGGOTA MGMP MATEMATIKA SMK KABUPATEN TUBAN”. Prosiding SNasPPM 4 (1):264-67. http://prosiding.unirow.ac.id/index.php/SNasPPM/article/view/244.