ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] The majority of abnormal absorption events obtained occurred prior to the International Years of the Quiet Sun. Five types of absorption were positively identified. They are sudden commencement absorption, sudden cosmic noise absorption, auroral absorption, sunset absorption and sunrise ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/2031160b0
Permalink