J2000 (Swedish Wikipedia)

Analysis of information sources in references of the Wikipedia article "J2000" in Swedish language version.

refsWebsite

Global rank Swedish rank

1kb.se

564^th place

3^rd place

670^th place

870^th place

cam.ac.uk

ast.cam.ac.uk

”J1950 and J2000 Epochs” (på engelska). Institute of Astronomy. University of Cambridge. 23 augusti 2011. https://www.ast.cam.ac.uk/public/ask/1960. Läst 3 september 2018.

kb.se

libris.kb.se

Ahlin, Per; Stenholm Björn, Sundman Anita (2005). Astronomisk uppslagsbok. fackgranskning Gunnar Welin. Stockholm: Prisma. sid. 68. Libris 9492555. ISBN 91-518-3159-7