@article{marchioni2011,
	title     = {Extending Possibilistic Logic over Godel Logic},
	author    = {P. Dellunde and  L. Godo and  E. Marchioni},
	year      = {2011},
	journal   = {International Journal of Approximate Reasoning},
	volume    = {52},
	pages     = {63--75},
	state     = {published},
	acknowledged= {1},
	talk      = {1}
}