The structure of protoplanetary disks surrounding three young intermediate mass stars - I. Resolving the disk rotation in the [OI] 6300 Å lineG. van der Plas, M. E. van den Ancker, D. Fedele, B. Acke, C. Dominik, L. B. F. M. Waters and J. BouwmanA&A, 485 2 (2008) 487-495DOI: https://doi.org/10.1051/0004-6361:20078867