TY - JOUR AU - Michael A. Henning AU - Anders Yeo TI - On upper transversals in 3-uniform hypergraphs JO - The electronic journal of combinatorics PY - 2018 VL - 25 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.37236/7267/ DO - 10.37236/7267 ID - 10_37236_7267 ER -