Jamil Rasyid, Novi Yona Sidratul Munti, Deddy Gusman. Web-Based Planning of Geographic Information System Mapping of Broken Roads in Kampar Regency. jestm [Internet]. 2021 Jul. 14 [cited 2024 May 19];1(1):35-40. Available from: https://jes-tm.org/index.php/jestm/article/view/16