TY - JOUR AU - Shen, Beijun AU - Coughlin, McKenzie AU - Nzeh, Sixtus AU - Migler, Kalman AU - Kazmer, David AU - Nguyen, Thao C2 - Polymer Journal DA - 2026-01-26 05:01:00 DO - https://doi.org/10.1002/pen.70353 LA - en PB - Polymer Journal PY - 2026 TI - The anisotropic structure and mechanical behavior of films extruded from recycled polypropylene UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=960031 ER -