%0 Journal Article %A Waldenfels, Wilhelm von %T Some remarks on Burkhardt's model for pressure broadening of spectral lines %J Séminaire de probabilités de Strasbourg %D 1973 %P 301-317 %V 7 %I Springer - Lecture Notes in Mathematics %U http://www.numdam.org/item/SPS_1973__7__301_0/ %G en %F SPS_1973__7__301_0