Role of an Essential Triloop Hairpin and Flanking Structures in the 3′ Untranslated Region of Alfalfa Mosaic Virus RNA in In Vitro Transcription
René C. L. Olsthoorn and John F. Bol
J Virol. 2002 September; 76(17): 8747–8756. doi: 10.1128/JVI.76.17.8747-8756.2002.PMCID: PMC136969