No Address Available
affiliation not provided to SSRN
polypropylene (PP), polystyrene (PS), high-density polyethylene (HDPE), polyethylene terephthalate (PET), nylon (NY)
polypropylene (PP), polystyrene (PS), high-density polyethylene (HDPE), polyethylene terephthalate (PET), nylon (NY), disposable plastic product