Нужна помощь со статьей:
Collect. Czech. Chem. Commun. 2011, 76, 1133-1139
Chemical components of the rhizomes of Drynaria fortunei (KUNZE) J. Sm. (polypodiaceae) in Vietnam
Pham Thi Nhat Trinha, Nguyen Cong Haob, Phan Thanh Thaob and Le Tien Dungb,*
- DOI:
http://dx.doi.org/10.1135/cccc2010098
Спасибо большое!!!