Zeitschriftenartikel
Bridge, A. W.;
Fenton, G.;
Halley, F.;
Hursthouse, M. B.;
Lehmann, C. W.;
Lythgoe, D. J. Synthesis of 1,3-disubstituted-pyrrolo[2,1-a]isoquinoline-2-carboxylic acids, esters and amides.
Journal of the Chemical Society, Perkin Transactions 1 1993,
1993, 2761–2772.