@article{PORMA_1966__25_2_114979,
     author = {Belnap, Nuel D. jr. and Spencer, Joel H.},
     title = {Intensionally complemented distributive lattices},
     journal = {Portugaliae mathematica},
     pages = {99--104},
     publisher = {mathdoc},
     volume = {25},
     number = {2},
     year = {1966},
     mrnumber = {0210633},
     zbl = {0158.27103},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/PORMA_1966__25_2_114979/}
}