@article{10_4171_dm_545,
     author = {Louis Rowen and Zur Izhakian and Manfred Knebusch},
     title = {Quadratic and symmetric bilinear forms on modules with unique base over a semiring},
     journal = {Documenta mathematica},
     pages = {773--808},
     year = {2016},
     volume = {21},
     doi = {10.4171/dm/545},
     url = {http://geodesic.mathdoc.fr/articles/10.4171/dm/545/}
}