Kondayya, G.Shukla, A.2012-07-062012-07-062012Computer Physics Communications, 2012. Vol. 183: pp. 677-689http://hdl.handle.net/123456789/62874131 bytestext/htmlenHartree–Fock methodSelf-consistent field approach P-P-P modelHamiltonianPeriodic boundary conditionsA Fortran 90 Hartree-Fock program for one-dimensional periodic π-conjugated systems using Pariser-Parr-Pople modelArticle