1. The relations between specific volume voids, and size composition in system of broken solids of mixed size;Furnas;Report of Investigations, Department of Commerce-Bureau of Mines, No. 2894,1928
2. The packing of particles;Westman;J. Am. Ceram. Soc.,1930
3. Grading aggregates, I—mathematical relations for beds of broken solids of maximum density;Furnas;Industrial and Engr. Chem.,1931
4. Grading Aggregates, II—The application of mathematical formulas to mortars;Anderegg;Industrial and Engr. Chem.,1931
5. Relation between grain size and interstitial space in products of unconsolidated granules;Andreasen;Kolloid-Z.,1930