Azizah L, Khoiri M. Student Errors Analysis on the Subject of Class VII Algebraic Form Based on Nolting’s Theory. Factor M [Internet]. 2022 Dec. 15 [cited 2024 May 18];5(1):78-96. Available from: https://jurnalfaktarbiyah.iainkediri.ac.id/index.php/factorm/article/view/578