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- [1] BRANDUP J, 1975, POLYM HDB, pV23
- [6] STRUCTURAL CHARACTERIZATION OF ISOTACTIC POLYPROPYLENE FILMS OF ULTRAHIGH ORIENTATION .1. DETERMINATION OF CRYSTALLINE AND AMORPHOUS ORIENTATION [J]. JOURNAL OF MACROMOLECULAR SCIENCE-PHYSICS, 1973, B 7 (01): : 105 - 119