@article{PORMA_1980__39_1-4_115438,
     author = {Benegas, Julio and Ripoll, Daniel R. and Marchi, Ezio},
     title = {Recursive method for the two dimensional finite {Ising} model},
     journal = {Portugaliae mathematica},
     pages = {511--523},
     publisher = {mathdoc},
     volume = {39},
     number = {1-4},
     year = {1980},
     mrnumber = {0776260},
     url = {http://geodesic.mathdoc.fr/item/PORMA_1980__39_1-4_115438/}
}