Focus Point on Microplastic Pollution: Assessment, Effects and Mitigation Strategies M. Avella, R. Avolio, M. Cocca, E. Di Pace, M. E. Errico and G. Gentile Eur. Phys. J. Plus, 134 2 (2019) 59 Published online: 08 February 2019 DOI: 10.1140/epjp/i2019-12452-2