TY - GEN T1 - A dynamical model for the dusty ring in the Coalsack T2 - arXiv PY - 2006/02/03 AU - Hennebelle P AU - Whitworth AP AU - Goodwin SP ED - DO - DOI: 10.48550/arxiv.astro-ph/0602070 Y2 - 2025/11/26 ER -