TY - JOUR AU - Fei Xue TI - On the lattice point covering problem in dimension 2 JO - The electronic journal of combinatorics PY - 2019 VL - 26 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.37236/8245/ DO - 10.37236/8245 ID - 10_37236_8245 ER -