Pluta, Dani, Spear, and Zakian. (1984) 1984. “Elaboration of Telomeres in Yeast: Recognition and Modification of Termini from Oxytricha Macronuclear DNA.”. Proc Natl Acad Sci U S A 81 (5): 1475-9.

Bessler, Torres, and Zakian. (2001) 2001. “The Pif1p Subfamily of Helicases: Region-Specific DNA Helicases?”. Trends Cell Biol 11 (2): 60-5.

Ivessa, Zhou, and Zakian. (2000) 2000. “The Saccharomyces Pif1p DNA Helicase and the Highly Related Rrm3p Have Opposite Effects on Replication Fork Progression in Ribosomal DNA.”. Cell 100 (4): 479-89.

Ivessa, Andreas, and Virginia Zakian. (2002) 2002. “To Fire or Not to Fire: Origin Activation in Saccharomyces Cerevisiae Ribosomal DNA.”. Genes Dev 16 (19): 2459-64. doi:10.1101/gad.1033702.

Zhou, Jin-Qiu, Haiyan Qi, Vincent Schulz, Maria Mateyak, Ellen Monson, and Virginia Zakian. (2002) 2002. “Schizosaccharomyces Pombe pfh1+ Encodes an Essential 5’ to 3’ DNA Helicase That Is a Member of the PIF1 Subfamily of DNA Helicases.”. Mol Biol Cell 13 (6): 2180-91.

Torres, Jorge, Jessica Bessler, and Virginia Zakian. (2004) 2004. “Local Chromatin Structure at the Ribosomal DNA Causes Replication Fork Pausing and Genome Instability in the Absence of the S. Cerevisiae DNA Helicase Rrm3p.”. Genes Dev 18 (5): 498-503. doi:10.1101/gad.1154704.

Azvolinsky, Anna, Stephen Dunaway, Jorge Torres, Jessica Bessler, and Virginia Zakian. (2006) 2006. “The S. Cerevisiae Rrm3p DNA Helicase Moves With the Replication Fork and Affects Replication of All Yeast Chromosomes.”. Genes Dev 20 (22): 3104-16. doi:10.1101/gad.1478906.