海量图书期刊资源，随时随地畅享阅读乐趣
Comparison of essential oils compositions of Ferula assa-foetida obtained by supercritical carbon dioxide extraction and hydrodistillation methodsMostafa Khajeh; Yadollah Yamini; Naader Bahramifar; Fatemeh Sefidkon; Mohammad Reza Pirmoradei · 2005