Articles with NKC identifiers • Articles with MusicBrainz area identifiers • Articles with MusicBrainz area Academics CiNii Artists MusicBrainz artist People Germany Trove Historical Dictionary of Biography: Thomas John Ley. Retrieved 19 December 2020. Retrieved 9 April 2019. Retrieved 22 May 2017. 2. ↑ "Geografische coördinaten van de gemeenten (.xls)". Archived from the original on 2001-01-17. Retrieved 2024-06-19. 11. ↑ Hope, Christopher (21 September 2003). "C&EN: It's Elemental: The Periodic Table : carbon : key information". Other websites [change | change source] 1. ↑ Banerjee, Indrajit; Logan, Stephen (2008). Asian Communication Handbook 2008. AMIC. ISBN 978-981-4136-10-5.