R.E.DD.B.: A database for RESP and ESP atomic charges, and force field libraries. - François-Yves Dupradeau; Christine Cézard; Rodolphe Lelong; Élodie Stanislawiak; Julien Pêcher; Jean Charles Delepine; Piotr Cieplak (Nucleic Acids Res., 2008)

R.E.D. Server: a web service for deriving RESP and ESP charges and building force field libraries for new molecules and molecular fragments. - Enguerran Vanquelef; Sabrina Simon; Gaelle Marquant; Elodie Garcia; Geoffroy Klimerak; Jean Charles Delepine; Piotr Cieplak; François-Yves Dupradeau (Nucleic Acids Res., 2011)