Identification and toxicity towards aquatic primary producers of the smallest fractions released from hydrolytic degradation of polycaprolactone microplastics - Tamayo-Belda, Miguel; Pulido-Reyes, Gerardo; Gonzalez-Pleiter, Miguel; Martin-Betancor, Keila; Leganes, Francisco; Rosal, Roberto; Fernandez-Pinas, Francisca; (CHEMOSPHERE, 2022)