Manja Marz Axel Mosig Bärbel M. R. Stadler Peter F. Stadler U7 snRNAs: A Computational Survey. 187-195 2007 5 Genomics, Proteomics & Bioinformatics 3-4 http://dx.doi.org/10.1016/S1672-0229(08)60006-6 db/journals/gpb/gpb5.html#MarzMSS07