@article{22880,
author = "Allan, A. L. and International Association of Geodesy -
Symposium on Electromagnetic Distance Measurement and the
Influence of Atmospheric Refraction, Wageningen,
Netherlands, 23 - 28 May 1977 and International Association
of Geodesy - Symposium on Electromagnetic Distance
Measurement and the Influence of Atmospheric Refraction,
Wageningen, Netherlands, 23 - 28 May 1977",
title = "The plane mirror in electro-optical distance measurement ",
year = "1977",
note = "197900645 ",
}