@article{29742,
author = "Tengström, Erik 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 = "Some absolute tests of the results of IDM-measurements in
the field with a desctiption of formulas used in the tests
",
year = "1977",
note = "6 obr., 1 tab., lit. 6., 1 seš.",
}