Suzuki H, Zuo Y, Wang J, Zhang MQ, Malhotra A, Mayeda A.

Nucleic Acids Res. 2006 May 8;34(8):e63

Characterization of RNase R-digested cellular RNA source that consists of lariat and circular RNAs from pre-mRNA splicing.

Compares RNase R, RNase II and PNPase