TY - JOUR AU - Radhika Gupta AU - Ivan Levcovitz AU - Alexander Margolis AU - Emily Stark TI - Planar lattice subsets with minimal vertex boundary JO - The electronic journal of combinatorics PY - 2021 VL - 28 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.37236/10055/ DO - 10.37236/10055 ID - 10_37236_10055 ER -