Alexis Arnaudon Darryl D. Holm Stefan Sommer A Geometric Framework for Stochastic Shape Analysis. 653-701 2019 19 Found. Comput. Math. 3 https://doi.org/10.1007/s10208-018-9394-z https://www.wikidata.org/entity/Q129438463 db/journals/focm/focm19.html#ArnaudonHS19