@incollection{Göker12,
author = {Hakan Göker and Maksut Coşkun and Gülgün Ayhan-Kılcıgil},
title = {Chromatographic Separation and Identification of Sildenafil and Yohimbine Analogues Illegally Added in Herbal Supplements},
booktitle = {Chromatography and Its Applications},
publisher = {IntechOpen},
address = {Rijeka},
year = {2012},
editor = {Sasikumar Dhanarasu},
chapter = {3},
doi = {10.5772/34763},
url = {https://doi.org/10.5772/34763}
}