CO(6−5) and [C i](2−1) pointed observations of five protoplanetary disks: Warm gas in HD 142527S. Casassus, A. Hales, I. de Gregorio, B. Dent, A. Belloche, R. Güsten, F. Ménard, A. M. Hughes, D. Wilner and V. SalinasA&A, 553 (2013) A64DOI: https://doi.org/10.1051/0004-6361/201219644