@article{STO_1982_1982_1_a11,
     author = {Yager, Ronald R.},
     title = {Medidas de borrosidad basadas en t-normas.},
     journal = {Stochastica},
     pages = {207-229},
     publisher = {mathdoc},
     volume = {6},
     number = {3},
     year = {1982},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/STO_1982_1982_1_a11/}
}