Title: Extremely stable Piwi-induced gene silencing in Caenorhabditis elegans.
Authors: Luteijn MJ, van Bergeijk P, Kaaij LJ, Almeida MV, Roovers EF, Berezikov E, Ketting RF
Journal: EMBO J
Published: 2012-08-15
Volume: 31
Pages: 3422-30