@article{10_4064_aa142_1_4,
     author = {J. Garza and M. I. M. Ishak and C. Pinner},
     title = {On the product of heights of algebraic numbers
 summing to real numbers},
     journal = {Acta Arithmetica},
     pages = {51--58},
     publisher = {mathdoc},
     volume = {142},
     number = {1},
     year = {2010},
     doi = {10.4064/aa142-1-4},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa142-1-4/}
}