D

Dix, Philip (1981) Cross-resistance in Cell Lines of Nicotians sylvestris Selected for Resistance to Individual Antibiotics. Annals of Botany, 48 (2). pp. 321-325.

Dix, Philip (1981) Inheritance of Chloramphenicol Resistance, a Trait Selected in Cell Cultures of Nicotiana sylvestris. Speg. and Comes. Annals of Botany, 48 (2). pp. 315-319.

Dix, Philip and Pearce, R.S. (1981) Proline Accumulation in NaCI-resistant and Sensitive Cell Lines of Nicotiana sylvestris. Zeitschrift für Pflanzenphysiologie, 102 (3). pp. 243-248. ISSN 0044-328X

Dolan, Brian P. (1981) A class of SU(2) instanton configurations in curved space-times. Journal of Physics A: Mathematical and General, 14 (5). pp. 1205-1210. ISSN 0305-4470

Duffy, Patrick J. (1981) Patterns of landownership in Gaelic Monaghan in the late sixteenth century. Clogher Record, X (3). pp. 304-322. ISSN 0 9501047 5 2

O

O'Farrell, Anthony G. and Kirk, W.J. (1981) Roots of real polynomials. Irish Mathematics Teachers' Association Newsletter (4). pp. 24-27.

Openshaw, S. and Charlton, Martin and Fowlie, D.G. and Shaper, A.G. and Pocock, S.J. (1981) Cardiovascular Risk Factors In Middle-Aged Men In 24 Towns. British Medical Journal (Clinical Research Edition), 283 (6298). pp. 1057-1058. ISSN 0267-0623

S

Sweeney, John (1981) Changing Ireland. Ireland's changing energy base: The biomass conversion programme. Irish Geography, 14 (1). pp. 107-111. ISSN 1939-4055

Sweeney, John (1981) Ireland's changing energy base: The biomass conversion programme. Irish Geography, 14 (1). pp. 107-111. ISSN 0075-0778

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Taylor, Lawrence J. (1981) “Man the fisher”: salmon fishing and the expression of community in a rural Irish settlement. American ethnologist, 8 (4). pp. 774-788. ISSN 0094-0496