@article {26290,
	title = {A technique of contracting gases with coarse solid particles. Preprint of a paper to be presented at a meeting of the American Institute of Chemical Engineers at Glenwood Springs, Colorado, Sept. 13, 1954},
	year = {1954},
	pages = {29},
	institution = {National Research Council of Canada},
	address = {Ottawa, Ont.},
	author = {Mathur, K. B. and Gishler, P. E.}
}
