@misc{Jaggi_D._S._A_1979, author={Jaggi, D. S.}, volume={27}, editor={Polska Akademia Nauk.}, editor={Państwowe Wydawnictwo Naukowe (1951–1992)}, number={1}, copyright={Rights Reserved - Restricted Access}, address={Varsovie}, howpublished={online}, year={1979}, publisher={Państwowe Wydawnictwo Naukowe}, language={eng}, type={Text}, title={A study of fixed points in products of metric spaces}, }