%0 Journal Article %A V. S. Lisitsa %T Synthesis of quasi-static and impact approximations in the theory of hydrogen line broadening in plasma %J Doklady Akademii Nauk %D 1971 %P 823-826 %V 201 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1971_201_4_a17/ %G ru %F DAN_1971_201_4_a17