T. S. E. Maibaum In Memoriam Armando Martín Haeberer: 4 January 1947 - 11 February 2003. 1-25 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=2757&spage=1 2002 conf/unu/2002 10th Anniversary Colloquium of UNU/IIST db/conf/unu/unu2002.html#Maibaum02