How important risk analysis of plastic pollution in coastal area? Case study in Masohi, Central MalukuBachtiar W Mutaqin, Muh Aris Marfai, Muhammad Helmi, Nurhadi Nurhadi, Muhammad Rizali Umarella and Miftakhul MunirE3S Web Conf., 200 (2020) 02014DOI: https://doi.org/10.1051/e3sconf/202020002014