Authors: Ercole Cavalieri; Muhammad Saeed; Muhammad Zahid; David Cassada; Daniel Snow; Momcilo Miljkovic; Eleanor Rogan Journal: IUBMB Life Date: 2011-12-09 Impact factor: 3.885
Authors: E Nordhoff; R Cramer; M Karas; F Hillenkamp; F Kirpekar; K Kristiansen; P Roepstorff Journal: Nucleic Acids Res Date: 1993-07-25 Impact factor: 16.971