Ammonia loss from sugar cane fields as affected by fertiliser placement, irrigation and canopy development, Alternative lubricant for mill roller brass bearings - Castrol SBX trials, Effect of moisture regime on early development of ratoon buds, The dynamics of bud development in ratooning stubble of sugar cane varieties, Energy use in cane and beet factories - Freney, J.RFlanders, HFerraris, REdwards, B.P (Watson Ferguson and Company, 1991)