Authors: Ruy Jáuregui; Cei Abreu-Goodger; Gabriel Moreno-Hagelsieb; Julio Collado-Vides; Enrique Merino Journal: Nucleic Acids Res Date: 2003-12-01 Impact factor: 16.971
Authors: Mark A Fisher; Dorothee Grimm; Amy K Henion; Abdallah F Elias; Philip E Stewart; Patricia A Rosa; Frank C Gherardini Journal: Proc Natl Acad Sci U S A Date: 2005-03-02 Impact factor: 11.205