author = { Thien, Dao Duc AND Thanh Tam, Nguyen AND Thien, Dinh Gia AND Hoang Anh, Nguyen Thi AND Van Sung, Tran },

title = { Synthesis and Cytotoxic Activity of Ursolic Acid Derivatives },

publisher = {Walter de Gruyter GmbH},

isbn = {0932-0776},

isbn = {1865-7117},

keywords = { General Chemistry },

year = {2013},

url = { http://slubdd.de/katalog?TN_libero_mab2 }