IN VITRO TRANSFORMATION BY ADENOVIRUS-SIMIAN VIRUS-40 HYBRID VIRUSES .5. VIRUS-SPECIFIC RIBONUCLEIC ACID IN CELL LINES TRANSFORMED BY ADENOVIRUS 2-SIMIAN VIRUS-40 AND ADENOVIRUS 12-SIMIAN VIRUS-40 TRANSCAPSIDANT HYBRID VIRUSES
D O I:
10.1128/JVI.4.5.704-711.1969