The toxicity of polylactic acid (PLA) nanoplastics and oligomers to Pseudomonas putida is driven by photoaged by-products - Gálvez-Blanca V; Tamayo-Belda M; Pulido-Reyes G; González-Pleiter M; Fernández-Piñas F; Rosal R (Journal Of Hazardous Materials Advances, 2026)