1. Simple Indolizidine and Quinolizidine Alkaloids;Michael,2001
2. Simple Indolizidine Alkaloids;Takahata,1993
3. Simple Indolizidine and Quinolizidine Alkaloids;Howard,1986
4. Indolizidine and quinolizidine alkaloids
5. Indolizidine and quinolizidine alkaloids (July 1999 to June 2000)