1.
Deshinta Puspa Ayu Dwi Argaswari. Professional Development for Secondary School Mathematics Teacher to Promote Students’ Algebraic Thinking Skills at Bogor Area. IJAST [Internet]. 2020May23 [cited 2024Apr.27];29(05):6844 -6853. Available from: http://sersc.org/journals/index.php/IJAST/article/view/17756