1. Principles of Chemical Engineering;Walker,1937
2. The third theory of comminution;Bond;Trans. AIME,1952
3. Confirmation of the third theory;Bond;Trans. AIME,1960
4. Energy–size reduction relationships in comminution;Charles;Trans. AIME,1957
5. Proposal for a solomonic settlement between the theories of von Rittinger, Kick and Bond;Hukki;Trans. AIME,1961