Trachsel D (2002). "Synthesis of novel (phenylalkyl)amines for the investigation of structure-activity relationships. Part 1. Mescalin derivatives". Helvetica Chimica Acta. 85 (9): 3019–3026. doi:10.1002/1522-2675(200209)85:9<3019::AID-HLCA3019>3.0.CO;2-4.