%0 Journal Article %A Juan Fernández Sánchez %A Wolfgang Trutschnig %T A note on singularity of a recently introduced family of Minkowski's question-mark functions %J Comptes Rendus. Mathématique %D 2017 %P 956-959 %V 355 %N 9 %I Elsevier %R 10.1016/j.crma.2017.09.009 %G en %F CRMATH_2017__355_9_956_0