1. Cropping Experiments;Edwards;A.R. Mushr. Res. Stat.,1949
2. A brief review of compost densities;Ganney;MGA Bull.,1970
3. The nature of the microbial stimulus affecting sporophore formation in Agaricus bisporus (Lange) Sing;Hayes;Ann. appl. Biol.,1969
4. Cropping experiments to test the efficiency of nutrient translocation by cultivated mushrooms;Lambert;Mushr. Sci.,1962