author = { Tomás-Barberán, Francisco A. AND Harborne, Jeffrey B. AND Self, Ron },

title = { Twelve 6-oxygenated flavone sulphates from Lippia nodiflora andL. canescens },

publisher = {Elsevier BV},

isbn = {0031-9422},

year = {1987},

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