Addendum 4


Medals and honours  [99][100]



 Medals

Dr honoris causa

Other Honours

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[99] Luxemburger Wort, 05/01/1947, page 5

[100] “William J. Kroll, A Luxembourg Scientist”, Fondation Nicolas Lanners, 1978, page 22 

[101] Metals and Materials, No 6, 1972, page 65

[102] The Institute of Materials, Minerals and Mining

[103] National Inventors Hall of Fame

[104] MÉMORIAL A N° 665 du 8 août 2018