{"journal name" => "The Journal of Software for Algebra and Geometry","journal URI" => "https://msp.org/jsag/","article title" => "A Macaulay2 package for computations with rational maps","acceptance date" => "11 June 2018","published article URI" => "https://msp.org/jsag/2018/8-1/p06.xhtml","published article DOI" => "10.2140/jsag.2018.8.61","published code URI" => "https://msp.org/jsag/2018/8-1/jsag-v8-n1-x06-Cremona.zip","release at publication" => "2e87a29e4b5b68af1bd8917a9c76d4008ff9fc5b","version at publication" => "4.2.2","volume number" => "8","volume URI" => "https://msp.org/jsag/2018/8-1/"}