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- [5] GRANOFF A, 1964, NEWCASTLE DISEASE VI, P107
- [6] RELATIONSHIPS AMONG POLYPEPTIDES OF NEWCASTLE-DISEASE VIRUS [J]. JOURNAL OF VIROLOGY, 1975, 16 (06) : 1599 - 1607
- [9] KAPLAN J, 1973, ABSTR AM SOC MICR, P243
- [10] ACTIVATION OF INFLUENZA-A VIRUSES BY TRYPSIN TREATMENT [J]. VIROLOGY, 1975, 68 (02) : 426 - 439