@article{MS2_1997__80_2_167417,
     author = {Y.S. Poon},
     title = {Adjunction mappings on numerical quadrics.},
     journal = {Mathematica Scandinavica},
     pages = {161--174},
     publisher = {mathdoc},
     volume = {80},
     number = {2},
     year = {1997},
     zbl = {0923.14026},
     url = {http://geodesic.mathdoc.fr/item/MS2_1997__80_2_167417/}
}