Falck, B (1962). "New evidence for the localization of noradrenalin in the adrenergic nerve terminals". Med. Exp. Int. J. Exp. Med. 6 (3): 169–172. doi:10.1159/000135153. PMID13891409.
Falck, B (1962). "New evidence for the localization of noradrenalin in the adrenergic nerve terminals". Med. Exp. Int. J. Exp. Med. 6 (3): 169–172. doi:10.1159/000135153. PMID13891409.