TY - JOUR AU - Casey Mann AU - Joseph DiNatale AU - Emily Peirce AU - Ellen Vitercik TI - Unilateral and equitransitive tilings by squares of four sizes JO - Ars Mathematica Contemporanea PY - 2016 SP - 135 EP - 167 VL - 10 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.26493/1855-3974.644.d7c/ DO - 10.26493/1855-3974.644.d7c LA - en ID - 10_26493_1855_3974_644_d7c ER -