海量图书期刊资源,随时随地畅享阅读乐趣
Betacyanins from bougainvilleaM. Piattelli; F. Imperato · 1970
Pigments of Bougainvillea glabraM. Piattelli; F. Imperato · 1970
Betacyanins of the family cactaceaeM. Piattelli; F. Imperato · 1969