Nurul Husna Hassan and Roslizawati Ab Lah 2020. Relationship of Condition Index and Reproductive Status of Black Snail, Fannus ater in Merchang Lagoon. Universiti Malaysia Terengganu Journal of Undergraduate Research. 2, 1 (Jan. 2020), 1–8. DOI:https://doi.org/10.46754/umtjur.v2i1.98.