A dichotomy in group II Herbig disks - ALMA gas disk height measurements show both shadowed large vertically extended disks and compact flat disksL. M. Stapper, M. R. Hogerheijde, E. F. van Dishoeck and T. Paneque-CarreñoA&A, 669 (2023) A158DOI: https://doi.org/10.1051/0004-6361/202245137
