You may also wish to search for items by Cyr, T. and Cyr.
Only one matching reference was found.
Cyr, T.D.; Lawrence, R.C.; Lovering, E.G., Gas chromatographic methods for doxepin isomers, related compounds, and organic volatile impurities in raw materials and doxepin isomers in capsules, J. AOAC Int, 1992, 75, 5, 804-809. [all data]