@article{c41bbd5392ed4a249ba6764d38554285,
title = "Determination of the spacetime from local time measurements",
keywords = "KILLING VECTOR-FIELDS, BOUNDARY RIGIDITY, RIEMANNIAN-MANIFOLDS, INVERSE PROBLEM, BLACK-HOLES, NEGATIVE CURVATURE, LENS RIGIDITY, SPECTRAL DATA, NEUMANN MAP, EQUATIONS, 111 Mathematics",
author = "Matti Lassas and Lauri Oksanen and Yang Yang",
year = "2016",
month = jun,
doi = "10.1007/s00208-015-1286-9",
language = "English",
volume = "365",
pages = "271--307",
journal = "Mathematische Annalen",
issn = "0025-5831",
publisher = "Springer",
number = "1-2",
}