@article{f7a5ff31e44649e0b38605caef2203ab,
title = "First Observation of the Point Spread Function of Optical Transition Radiation",
author = "Pavel Karataev and Alexander Aryshev and Stewart Boogert and David Howell and Nobuhiro Terunuma and Junji Urakawa",
year = "2011",
month = oct,
day = "17",
doi = "10.1103/PhysRevLett.107.174801",
language = "English",
volume = "107",
pages = "--",
journal = "Physical Review Letters",
issn = "0031-9007",
publisher = "American Physical Society",
number = "17",
}