V. G. Zakrzewski and J. V. Ortiz, “Semidirect algorithms for third-order electron propagator calculations,” Int. J. Quantum Chem., 53 (1995) 583-90. DOI: 10.1002/qua.560530602
V. G. Zakrzewski and J. V. Ortiz, “Semidirect algorithms for third-order electron propagator calculations,” Int. J. Quantum Chem., 53 (1995) 583-90. DOI: 10.1002/qua.560530602
