@ARTICLE {, title = {Detlef Laugwitz: Bernhard Riemann (1826 - 1866) (recenzia)}, author = {Kvasz, Ladislav}, journal = {Obzory matematiky, fyziky a informatiky}, year = {1998}, volume = {27}, number = {51}, pages = {66--71}, issn = {1335-4981}, }