The Parallel Algorithm of Conjugate Gradient Method. - Andrzej Jordan; Robert Piotr Bycul (IWCC, 2001)

A New Version of Conjugate Gradient Method Parallel Implementation. - Robert Piotr Bycul; Andrzej Jordan; Marcin Cichomski (PARELEC, 2002)

A Graphical Interface to a Parallel Solver: PSGE Description Through an Application. - Robert Piotr Bycul (PARELEC, 2004)

A Computer Aided Global Linearization of a Non-Linear Electric circuit. - Robert Piotr Bycul; Pawel B. Myszkowski (PARELEC, 2006)