1. β-(3,4-Dihydroxyphenyl) ethylamine (hydroxytyramine) in normal human urine;von Euler;Biochem. J.,1951
2. Uber das sympathicomimetische pressorische Prinzip des Harns (“Urosympathin”);Holtz;Arch. exptl. Pathol, u. Pharmakol., Naunyn-Schmiedeberg's,1947
3. A fluorimetric method for the determination of dopamine (3-hydroxytyramine);Carlsson;Acta Physiol. Scand.,1958
4. The estimation of adrenaline;Shaw;Biochem. J.,1938
5. DuToit, C. H., A study of chemical methods for quantitative measurements of catechol amines, WADC Technical Report 59–175, 1959. Armed Services Technical Information Agency, Arlington Hall, Arlington, Virginia.