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2. Husbandry practices in relation to maternal offspring behaviour;Alexander;Reviews in Rural Science,1980
3. What makes a good mother? Components and comparative aspects of maternal behaviour in ungulates;Alexander;Proceedings of Australian Society of Animal Production,1988
4. Separation of ewes from twin lambs: incidence in several sheep breeds;Alexander;Appl. Anim. Ethol.,1983
5. Behaviour of the ewe and lamb at lambing and its relationship to lamb mortality;Arnold;Appl. Anim. Ethol.,1975