Modeling lanthanide complexes: Sparkle/AM1 parameters for ytterbium (III). - Ricardo Oliveira Freire; Gerd Bruno Rocha; Alfredo Mayall Simas (J. Comput. Chem., 2005)

RM1: A reparameterization of AM1 for H, C, N, O, P, S, F, Cl, Br, and I. - Gerd Bruno Rocha; Ricardo Oliveira Freire; Alfredo Mayall Simas; James J. P. Stewart (J. Comput. Chem., 2006)

Cerium (III) Complexes Modeling with Sparkle/PM3. - Alfredo Mayall Simas; Ricardo Oliveira Freire; Gerd Bruno Rocha (International Conference on Computational Science (2), 2007)

Would the Pseudocoordination Centre Method Be Appropriate To Describe the Geometries of Lanthanide Complexes? - Danilo A. Rodrigues; Nivan B. da Costa Jr.; Ricardo Oliveira Freire (J. Chem. Inf. Model., 2011)

LUMPAC lanthanide luminescence software: Efficient and user friendly. - José Diogo L. Dutra; Thiago Dias Bispo; Ricardo Oliveira Freire (J. Comput. Chem., 2014)

Are the Absorption Spectra of Doxorubicin Properly Described by Considering Different Tautomers? - Edvonaldo Florêncio e Silva; Edna S. Machado; Iane B. Vasconcelos; Severino A. Junior; José Diogo L. Dutra; Ricardo Oliveira Freire; Nivan B. da Costa Jr. (J. Chem. Inf. Model., 2020)