Kletetschka, Günther
Magnetic measurements on Maple and Sequoia Trees.
The Earth's magnetic interior. Dordrecht: Springer, 2011 - (Petrovský, E.; Herrero-Bervera, E.; Harinarayana, T.; Ivers, D.), s. 427-441. IAGA special Sopron book series, Volume 1. ISBN 978-94-007-0322-3
DOI: https://doi.org/10.1007/978-94-007-0323-0_28
http://hdl.handle.net/11104/0201903