Monatsschr Kinderheilkd (1902)
February 1969
Acta Paediatr Acad Sci Hung
January 1969
Monatsschr Kinderheilkd (1902)
February 1966
Acta Paediatr Acad Sci Hung
December 1996
Helv Paediatr Acta
November 1963
Zh Nevropatol Psikhiatr Im S S Korsakova
November 1998