TY - JOUR T1 - M4-18: the planetary nebula and its WC10 central star JO - Monthly Notices of the Royal Astronomical Society PY - 1999/07/11 AU - De Marco O AU - Crowther PA ED - DO - DOI: 10.1046/j.1365-8711.1999.02591.x PB - Oxford University Press (OUP) VL - 306 IS - 4 SP - 931 EP - 942 Y2 - 2024/12/22 ER -