Transitivity-dependent and -independent cell-to-cell movement of RNA silencing
The EMBO Journal (2003) - Comments
pubmed: 12941703  doi: 10.1093/emboj/cdg431  issn: 0261-4189  issn: 1460-2075 

Christophe Himber, Patrice Dunoyer, Guillaume Moissiard, Christophe Ritzenthaler, Olivier Voinnet