%0 Journal Article %A Haslinger, Jaroslav %A Neittaanmäki, P. %A Salmenjoki, K. %T On FE-grid relocation in solving unilateral boundary value problems by FEM %J Applications of Mathematics %D 1992 %P 105-122 %V 37 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/AM.1992.104495/ %R 10.21136/AM.1992.104495 %G en %F 10_21136_AM_1992_104495