@misc{cenospheres+as+an+innovative+fluidised+bed+material, author = {Berkowicz, Gabriela i Bradło, Dariusz i Żukowski, Witold}, title = {Cenospheres as an innovative fluidised bed material}, journal = {Technical Transactions}, address = {Kraków}, publisher = {Wydawnictwo PK}, date = {2016}, number = {Y. 113, iss. 1-Ch} }