LigParGen web server: an automatic OPLS-AA parameter generator for organic ligands. - Leela S. Dodda; Israel Cabeza de Vaca; Julian Tirado-Rives; William L. Jorgensen (Nucleic Acids Res., 2017)

QUBEKit: Automating the Derivation of Force Field Parameters from Quantum Mechanics. - Joshua T. Horton; Alice E. A. Allen; Leela S. Dodda; Daniel J. Cole (J. Chem. Inf. Model., 2019)