Regional Adjustment of Precise Levellings around the Baltic,
Mäkinen, J., et al. (2006) (2006),
J. Agria Torres and H. Hornik (eds.), Report on the Symposium of the IAG Sub-commission for Europe (EUREF) held in Vienna, 1–4 June 2005. EUREF Publication No. 15. Mitteilungen des Bundesamtes für Kartographie und Geodäsie, Frankfurt am Main, Band 38 p. 171–183