TY - JOUR AU - Pavelescu, Andrei AU - Pavelescu, Elena TI - The complement of a nIL graph with thirteen vertices is IL JO - Algebraic and Geometric Topology PY - 2020 SP - 395 EP - 402 VL - 20 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.2140/agt.2020.20.395/ DO - 10.2140/agt.2020.20.395 ID - 10_2140_agt_2020_20_395 ER -