author = {J. Pilnikova and J. Schicho},
title = {{Algorithms for solving rational quadratic forms}},
language = {english},
number = {32},
year = {2004},
note = {SFB-Report},
institution = {Johannes Kepler University, Linz},
length = {14},
url = {http://www.sfb013.uni-linz.ac.at/~sfb/reports/2004/pdf-files/rep_04-32_pilnikova.pdf}