Zailani, Zurlaika, and Muhammad A'imullah Abdullah. 2023. “Material Study Of Linear Low-Density Polyethylene (Lldpe) For The Application Of Geotube Structurer”. Progress in Engineering Application and Technology 4 (2): 446-52. https://publisher.uthm.edu.my/periodicals/index.php/peat/article/view/10455.