TY - RPRT TI - A model for the evaluation of environmental impact indicators for a sustainable maritime transportation systems AU - Lizzette Pérez Lespier AU - Suzanna K. Long AU - Thomas G. Shoberg AU - Steven Corns PY - 2018 DO - 10.1007/s42524-019-0004-9 UR - https://pubs.usgs.gov/publication/70280643 ID - 70280643 ER -