@misc{digital+filters+hermitian+antihermitian+unitary+and+their+applications, author = {Siwczyński, Maciej i Jaraczewski, Marcin}, title = {Digital filters: hermitian, antihermitian, unitary and their applications}, journal = {Technical Transactions}, address = {Kraków}, publisher = {<a href=\"http://www.wydawnictwo.pk.edu.pl/\" target=\"_blank\">Wydawnictwo PK</a>}, date = {2017}, number = {Y. 114, vol. 1} }