@inproceedings{inproceedingscd5b350a,
title   = {Rule formulation as function of referent type and logical operator complexity: judgement time data},
author = {Macedo, E C and Capovilla, Fernando César and Feitosa, M D and Seabra, A G},
year = {1994},
publisher = {Ip-USP},
booktitle   = {Meeting of the International Society for Comparative Psychology}
}