Wolfgang Faber, Gerald Pfeifer, Nicola Leone, Tina Dell Armi, Giuseppe Ielpa. Design and implementation of aggregate functions in the DLV system. TPLP, 8(5-6):545-580, 2008. [doi]
@article{FaberPLDI08,
title = {Design and implementation of aggregate functions in the DLV system},
author = {Wolfgang Faber and Gerald Pfeifer and Nicola Leone and Tina Dell Armi and Giuseppe Ielpa},
year = {2008},
doi = {10.1017/S1471068408003323},
url = {http://dx.doi.org/10.1017/S1471068408003323},
tags = {design},
researchr = {https://researchr.org/publication/FaberPLDI08},
cites = {0},
citedby = {0},
journal = {TPLP},
volume = {8},
number = {5-6},
pages = {545-580},
}