Fragmentation properties of massive protocluster gas clumps: an ALMA study F. Fontani, B. Commerçon, A. Giannetti, M. T. Beltrán, Á. Sánchez-Monge, L. Testi, J. Brand and J. C. Tan A&A, 615 (2018) A94 Published online: 19 July 2018 DOI: 10.1051/0004-6361/201832672