@article{e8096a00e7b911ddbf70000ea68e967b,
title = "Probing the slope of cluster mass profile with gravitational Einstein rings: application to Abell 1689",
abstract = "gravitattional lensing Udgivelsesdato: May 21",
author = "H. Tu and Limousin, {Marceau Karim Emile} and B. Fort and Shu, {C. G.} and Sygnet, {J. F.} and E. Jullo and Kneib, {J. P.} and J. Richard",
year = "2008",
doi = "10.1111/j.1365-2966.2008.12929.x",
language = "English",
volume = "386",
pages = "1169--1178",
journal = "Royal Astronomical Society. Monthly Notices",
issn = "0035-8711",
publisher = "Oxford University Press",
number = "3",
}