@incollection{Gergely12,
author = {Nicolae Marius Roman and Stefan Gergely},
title = {Modern Methods Used in the Complex Analysis of the Phonocardiography Signal},
booktitle = {Applied Biological Engineering},
publisher = {IntechOpen},
address = {Rijeka},
year = {2012},
editor = {Ganesh R. Naik},
chapter = {6},
doi = {10.5772/38662},
url = {https://doi.org/10.5772/38662}
}