BibTex format
@inbook{Choros:2010,
author = {Choros, B and Ibragimov, R and Permiakova, E},
booktitle = {WORKSHOP ON COPULA THEORY AND ITS APPLICATIONS},
editor = {Durante and Haerdle and Jaworski and Rychlik},
pages = {77--92},
publisher = {Springer},
title = {Copula estimation},
year = {2010}
}