Microplastic Effect Thresholds for Freshwater Benthic Macroinvertebrates Redondo-Hasselerharm, Paula E. ; Falahudin, Dede ; Peeters, Edwin T. H. M. ; Koelmans, Albert A. Abstract Publication: Environmental Science and Technology Pub Date: February 2018 DOI: 10.1021/acs.est.7b05367 Bibcode: 2018EnST...52.2278R