@article{RM_1999_54_2_a2,
     author = {V. A. Timorin},
     title = {An analogue of the {Hodge--Riemann} relations for simple convex polytopes},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {381--426},
     publisher = {mathdoc},
     volume = {54},
     number = {2},
     year = {1999},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1999_54_2_a2/}
}