@article{VMP_2006_7_1_a6,
     author = {S. Ya. Ishchenko},
     title = {Evaluation of many-electron atomic integrals using a {Hylleraas-type} basis},
     journal = {Numerical methods and programming},
     pages = {50--60},
     publisher = {mathdoc},
     volume = {7},
     number = {1},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMP_2006_7_1_a6/}
}