Contributions of the Astronomical Observatory Skalnaté Pleso. /
Contributions of the Astronomical Observatory Skalnaté Pleso. Volume 26., Number 1. /
Results of geomagnetic measurements made at the Observatory of Budkov in 1992. /
Observatórium SAV Skalnaté Pleso : 70 rokov meteorologických meraní /
Geophysical observatory reports of the Geodetic and geophysical research institute of the Hungarian academy of sciences year 1992-1993. : Nagycenk geophysical observatory IAGA code: NCK. /
Geophysical observatory reports of the Geodetic and Geophysical Research Institute of the Hungarian Academy od Sciences. Year 1990-1991. : Observatory of Nagycenk.
Contributions of the Geophysical Institute of the Slovak Academy Sciences. Series of meteorology. /
Geophysical observatory reports of the Geodetical and geophysical research institute of the Hungarian academy of sciences. : Observatory of Nagycenk : year 1974 /
Geophysical Observatory Reports of the Geodetical and Geophysical Research Institute of the Hungarian Academy of Sciences : Year 1977 Observatory of Nagycenk.
Geophysical Observatory Reports of the Geodetical and Geophysical Research Institute of the Hungarian Academy of Sciences : Year 1975 Observatory of Nagycenk.
Early meteorological instrumental records in Europe - methods and results. /
Geophysical Observatory Reports of the geodetical and geophysical research Institute of the Hungarian Academy of Sciences : Year 1976.
Geophysical observatory reports of the Geodetic and geophysical research institute of the Hungarian academy of sciences Year 1982 Observatory of nagycenk
Geophysical Observatory Reports of the geodetical and geophysical research Institute of Hungarian Academy of sciences 1973 Observatory of Nagycenk
Geophysical observatory reports of the Geodetical and Geophysical Research Institute of the Hungarian Academy of Sciences Year 1982 Observatory of Nagycenk
Contributions of the Geophysical Institute of the Slovak Academy of Sciences. Series of Meteorology. Volume 14. /
Contributions of the Geophysical Institute of the Slovak Academy of Sciences : Series of meteorology. Volume 3 /
Návody na cvičenia z mechanizovaných procesov v rastlinnej výrobe. [Diel] 1 /
Results of meteorological measurements at the observatories of the Geophysical Institute of the Slovak Academy of Science. : Year - book 1996. /