Gardos G, Cole JO (October 1971). «Evaluation of pyrovalerone in chronically fatigued volunteers». Current Therapeutic Research, Clinical and Experimental13 (10): 631-5. PMID4402508.
Deniker P, Lôo H, Cuche H, Roux JM (November 1975). «[Abuse of pyrovalerone by drug addicts]». Annales médico-psychologiques2 (4): 745-8. PMID9895.