@article{article15fec7e6, title = {Indole alkaloid evolution in aspidosperma}, author = {Bolzani, V S and Serur, L M and Matos, J F A and Gottlieb, O R}, year = {1987}, doi = {10.1016/0305-1978(87)90019-6}, journal = {Biochemical Systematics and Ecology} }