@misc{Bartoszewicz_Jarosław_(_–2013)_Estimation_1977-1980, author={Bartoszewicz, Jarosław ( –2013)}, volume={16}, editor={Polska Akademia Nauk. Instytut Matematyczny.}, copyright={Rights Reserved - Restricted Access}, address={Warsaw}, address={Wrocław}, howpublished={online}, year={1977-1980}, publisher={Państwowe Wydawnictwo Naukowe}, language={eng}, type={Text}, title={Estimation of P\{Y