You have requested access to download the full text of the source (SourceID: 269951):
Strelnikova, N.I. (1971). Novye vidy diatomovykh vodoroslei iz pozdnemelovykh otlozhenii vostochnogo sklona poliarnogo i pripoliarnogo Urala. [New species of diatoms from late Cretaceous sediments of eastern slopes of polar and near polar Urals]. Novitates Systematicae Plantarum Non Vascularium (Academia Scientiarum URSS Institutum Botanicum Nomine V.L. Komarovii) (Novosti Sistematiki Nizschikh Rastenii). 8: 41-51.