Artikkeli pohdittavaksi: Prototyppi(-)ssRNA viruksista VSV.: 5´´ mRNA Gaplisäys ja- metylaatio ja 3´mRNA polyadenylaatio.

http://www.intechopen.com/books/methylation-from-dna-rna-and-histones-to-diseases-and-treatment/messenger-rna-cap-methylation-in-vesicular-stomatitis-virus-a-prototype-of-non-segmented-negative-se