Constraining the structure of the planet-forming region in the disk of the Herbig Be star HD 100546E. Tatulli, M. Benisty, F. Ménard, P. Varnière, C. Martin-Zaïdi, W.-F. Thi, C. Pinte, F. Massi, G. Weigelt, K.-H. Hofmann and R. G. PetrovA&A, 531 (2011) A1DOI: https://doi.org/10.1051/0004-6361/201016165