The RNA modification database. - Pamela F. Crain; James A. McCloskey (Nucleic Acids Res., 1996)

The RNA modification database–1998. - James A. McCloskey; Pamela F. Crain (Nucleic Acids Res., 1998)

The RNA Modification Database: 1999 update. - Jef Rozenski; Pamela F. Crain; James A. McCloskey (Nucleic Acids Res., 1999)

The Small Subunit rRNA Modification Database. - James A. McCloskey; Jef Rozenski (Nucleic Acids Res., 2005)

The RNA modification database, RNAMDB: 2011 update. - William A. Cantara; Pamela F. Crain; Jef Rozenski; James A. McCloskey; Kimberly A. Harris; Xiaonong Zhang; Franck A. P. Vendeix; Daniele Fabris; Paul F. Agris (Nucleic Acids Res., 2011)