Greg Restall. Defining Double Negation Elimination. Logic Journal of the IGPL, 8(6):853-860, 2000. [doi]
@article{Restall00,
title = {Defining Double Negation Elimination},
author = {Greg Restall},
year = {2000},
url = {http://www3.oup.co.uk/igpl/Volume_08/Issue_06/#Restall},
researchr = {https://researchr.org/publication/Restall00},
cites = {0},
citedby = {0},
journal = {Logic Journal of the IGPL},
volume = {8},
number = {6},
pages = {853-860},
}