Leonardo B. Vana, Paulo A. S. Veloso, Sheila R. M. Veloso. Natural Deduction for Generally . Logic Journal of the IGPL, 15(5-6):775-800, 2007. [doi]
@article{VanaVV07,
title = {Natural Deduction for Generally },
author = {Leonardo B. Vana and Paulo A. S. Veloso and Sheila R. M. Veloso},
year = {2007},
doi = {10.1093/jigpal/jzm049},
url = {http://dx.doi.org/10.1093/jigpal/jzm049},
researchr = {https://researchr.org/publication/VanaVV07},
cites = {0},
citedby = {0},
journal = {Logic Journal of the IGPL},
volume = {15},
number = {5-6},
pages = {775-800},
}