SULISTYANINGRUM, Heny; IDAWATI, Idawati. UJI VALIDITAS PENGEMBANGAN LKS MATERI BARISAN DAN DERET BILANGAN YANG TERINTEGRASI PADA KEARIFAN LOKAL TUBAN. Prosiding SNasPPM, [S. l.], v. 5, n. 2, p. 349–353, 2021. Disponível em: http://prosiding.unirow.ac.id/index.php/SNasPPM/article/view/436. Acesso em: 2 dec. 2024.