[On the proglem of quantitative determination of small concentrations of 3,4-benzopyrene using the Shpol'skiĭ effect].
D001580:Benzopyrenes / Q000032:analysis*; D005453:Fluorescence; D013053:Spectrophotometry
D001580:Benzopyrenes
K voprosu o kolichestvennom opredelenii malykh kontsentratsiĭ 3,4-benzpirena s pomoshch'iu éffekta Shpol'skogo.