Recherches astronomiques de l'Observatoire d'Utrecht.
Sterrewacht "Sonnenborgh" (Rijksuniversiteit te Utrecht)
Haarlem : Enschede,
1861-1966.
Description based on: Vol. 12, pt. 1 (1951).
Nothing published from 1864-1908.
Merged with: Publications of the Astronomical Institute of the University of Amsterdam ; Publications of the Kapteyn Astronomical Laboratory at Groningen and: Annalen van de Sterrewacht te Leiden ; to form: Bulletin of the Astronomical Institutes of the Netherlands. Supplement series.
Astronomy
Publications of the Astronomical Institute of the University of Amsterdam
Publications of the Kapteyn Astronomical Laboratory at Groningen
Annalen van de Sterrewacht te Leiden
Bulletin of the Astronomical Institutes of the Netherlands.  Supplement series