@article{CM_1980__41_3_337_0, author = {Cox, David A. and Parry, Walter R.}, title = {Torsion in elliptic curves over $k(t)$}, journal = {Compositio Mathematica}, pages = {337--354}, publisher = {Sijthoff et Noordhoff International Publishers}, volume = {41}, number = {3}, year = {1980}, mrnumber = {589086}, zbl = {0442.14015}, language = {en}, url = {http://archive.numdam.org/item/CM_1980__41_3_337_0/} }