Competitive interactions between individuals of different size :  the concept of ecological fields / 
by J. Walker ... [et al.] 
 - Canberra :  CSIRO, Institute of Biological Resources, Division of Water and Land Resources,  1986. 
 - 16, [12] p. 
 - Technical memorandum ;  86/11 .
 - Technical memorandum (Institute of Biological Resources (Australia). Division of Water and Land Resources) ;  86/11 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Competition in ecology--Mathematical models.<br/>Forest ecology--Mathematical models.<br/>Plant ecology