%0 Journal Article %T Aging Processes of Polyethylene Mulch Films and Preparation of Microplastics with Environmental Characteristics %A Wang, Ting %A Ma, Yini %A Ji, Rong %J Bulletin of Environmental Contamination and Toxicology %V 107 %N 4 %P 736-740 %@ 0007-4861 %D 2021-10-01 %I Springer US %~ DeepDyve