. . _:b10266341 . _:b11638272 . _:b14243902 . _:b7731981 . "NSTEC"@en . _:b7084645 . _:b7610450 . _:b12917179 . _:b8416976 . _:b10266376 . _:b11573614 . "4" . _:b9077277 . _:b12396772 . _:b3362735 . _:b12581169 . . _:b12217435 .