Masiá, Paula Microplastics in special protected areas for migratory birds in the Bay of Biscay. [electronic resource] - Marine pollution bulletin Sep 2019 - 993-1001 p. digital Publication Type: Journal Article ISSN: 1879-3363 Standard No.: 10.1016/j.marpolbul.2019.07.065 doi Subjects--Topical Terms: AnimalsBays--chemistryBirds--physiologyEnvironmental MonitoringEstuariesFeces--chemistryParticle SizePlastics--analysisSpainWater Pollutants, Chemical--analysis