00389nam a2200157Ia 4500008004100000022000900041024001300050050001700063074001200080245005800092260001300150260003400163260000900197942000600206999001900212250508s9999 xx 000 0 und d a5596 qJOVSTBSS a01JOVSTBSS  a1005596 0aJnl. of Vacuum science & Technology B (Second series) aNew yark bAmerican Institute of physics c1984 c2 c564456d564456