Russell, E. J. and Richards, E. H. 1914. The prevention of loss from manure heaps in winter and early spring. Journal Of The Board Of Agriculture. 21 (9), pp. 800-807.
Russell, E. J. and Petherbridge, F. R. 1913. Partial sterilization of soil for glasshouse work II. Journal Of The Board Of Agriculture. 19, pp. 809-827.
Russell, E. J. and Petherbridge, F. R. 1912. Partial sterilization of soil for glasshouse work. Journal Of The Board Of Agriculture. 18 (10), pp. 809-826.