%0 Journal Article
%A Tomasz Jakubowski
%A Sebastian Sydor
%T Schrödinger perturbations with concave control function
%J Filomat
%D 2019
%P 6401 
%V 33
%N 19
%U http://geodesic.mathdoc.fr/articles/10.2298/FIL1919401J/
%R 10.2298/FIL1919401J
%G en
%F 10_2298_FIL1919401J