@article{10_1023_A_1022238402573,
     author = {Tich\'y, Petr and Z{\'\i}tko, Jan},
     title = {Derivation of {BiCG} from the conditions defining {Lanczos'} method for solving a system of linear equations},
     journal = {Applications of Mathematics},
     pages = {381--388},
     publisher = {mathdoc},
     volume = {43},
     number = {5},
     year = {1998},
     doi = {10.1023/A:1022238402573},
     mrnumber = {1644128},
     zbl = {0938.65061},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1023/A:1022238402573/}
}