1. The significance of tuber damage and inoculum concentration of Phoma exigua var. foveata in the development of gangrene in stored potato tubers
2. Control of fusarium dry rot of potatoes by seed treatment
3. A. E. W. BOYD (1970 ). Transmission of dry rot(Fusarium caeruleum)by seed tubers and by soil .Proceedings of the 4th Triennial Conference of the European Association for Potato Research, 1969, pp.192 -193 .
4. A. E. W. BOYD, and J. W. H. LOGAN (1967 ). The effect of planting seed tubers affected by dry rot(Fusarium caeruleum)and gangrene(Phoma foveata). The Edinburgh School of Agriculture, Experimental Work 1966, pp.25 -27 .