Neverova, O., Bykov, A. and Legoshina, O. (2013) “Detection of metabolites of benzo(a)pyrene in Sorbus sibirica Hedl. leaves and their use in the assessment of air pollution of Kemerovo City (Russian Federation)”, Bangladesh Journal of Botany, 42(1), pp. 145–154. doi: 10.3329/bjb.v42i1.15905.