TY - BOOK AU - Jacobson,MArtin AU - Uebel,Edward AU - Lusby,William TI - Optical isomers of alpha copaene Derived from Several Plant Sources UR - https://drive.google.com/file/d/1pKcZrangRvXAVywsAKDLyyASKtY8gX4O/view?usp=drivesdk ER -