@misc{Marciniak_Marian_Methods,
 author={Marciniak, Marian and Bekker, Ella V. and Romanova, Elena A.},
 howpublished={online},
 publisher={Instytut Łączności - Państwowy Instytut Badawczy, Warszawa},
 language={ang},
 title={Methods for description of the total field propagation in the irregular dielectric waveguides, Journal of Telecommunications and Information Technology, 2001, nr 2},
 type={artykuł},
 keywords={optical waveguides, beam propagation methods, numerical modelling},
}