共 50 条
- [15] POLYPROPYLENE - ALTERNATIVE TO POLYETHYLENE GUMMI ASBEST KUNSTSTOFFE, 1977, 30 (03): : 131 - 133
- [16] Biodegradation of polyethylene and polypropylene INDIAN JOURNAL OF BIOTECHNOLOGY, 2008, 7 (01): : 9 - 22
- [17] RADIOTHERMOLUMINESCENCE OF POLYETHYLENE AND POLYPROPYLENE INTERNATIONAL JOURNAL OF APPLIED RADIATION AND ISOTOPES, 1970, 21 (01): : 11 - &