Van Velzen, D., Flamm, H. J., & Langenkamp, H. (1973). Gas flow patterns in spouted beds: Paper to be presented at international symposium on spouted beds, Vancouver, Canada, 9th - 12th september, 1973 [E-Book] / by D. Van Velzen, H. J. Flamm, H. Langenkamp. Dorchester: AEE Winfrith.

Van Velzen, D., H. J. Flamm, andfavorite H. Langenkamp. Gas Flow Patterns in Spouted Beds: Paper to Be Presented At International Symposium On Spouted Beds, Vancouver, Canada, 9th - 12th September, 1973 [E-Book] / By D. Van Velzen, H. J. Flamm, H. Langenkamp. Dorchester: AEE Winfrith, 1973.

Van Velzen, D., H. J. Flamm, andfavorite H. Langenkamp. Gas Flow Patterns in Spouted Beds: Paper to Be Presented At International Symposium On Spouted Beds, Vancouver, Canada, 9th - 12th September, 1973 [E-Book] / By D. Van Velzen, H. J. Flamm, H. Langenkamp. Dorchester: AEE Winfrith, 1973.