@inproceedings{inproceedingsa061f163, title = {Neuroanatomical and neuropharmacological evidences for gabaergic, afferent projections to the dorsal periaqueductal grey matter from substantia nigra , pars reticulata}, author = {Ciscato Junior, J G and Coimbra, N A}, year = {1995}, booktitle = {International Ethological Conference} }