%0 Journal Article %A Stojan Bogdanovi\ć, %A Žarko Popović, %A Miroslav Ćirić %T On Lallement's lemma %J Novi Sad Journal of Mathematics %D 2010 %P 3-9 %V 40 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/NSJOM_2010_40_2a_12/ %F NSJOM_2010_40_2a_12