Sebastian Pauli Florence Soriano-Gafiuk The Discrete Logarithm in Logarithmic -Class Groups and Its Applications in K-theory. 367-378 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3076&spage=367 2004 conf/ants/2004 ANTS db/conf/ants/ants2004.html#PauliS04