TY - RPRT TI - An Evolutionary Computation System Design Concept for Developing Controlled Closed Ecosystems: An Intelligent Systems Approach to Foster Gravitational Ecosystem Research for Developing Sustainable Communities in Space and on Earth AU - Dorais, Gregory A. PY - 2018 UR - https://ntrs.nasa.gov/citations/20190000114 ID - 20190000114 ER -