Amalina, K.N. , Savitri, D. and Safitri, A. 2019. The Development of Concept Map-Based Biology Module on Animalia Invertebrate Subject Matter for 11th Grade Students. Proceeding International Conference on Science and Engineering. 2, (Mar. 2019), 309–312. DOI:https://doi.org/10.14421/icse.v2.108.