- ISSN 0010-0765 printed
- ISSN 1212-6950 electronic
L. Havalda
- J. Beňa, L. Havalda, J. Ilavský and M. Bafrnec
Velocities at incipient fluidizing of polydisperse materials. II. Experimental results and design equation
1968, Vol. 33, Issue 9, pp. 2833–2854 [Abstract]