Georgsson G, Pálsson PA, Panitch HS, Nathanson N, Pétursson G.
The ultrastructure of early visna lesions.
Acta Neuropath. ( Berl.) 37, 127-135, 1977.
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Pálsson PA.
Ágallar á kálbeit sláturlamba.
Handbók Bænda 171-172, 1977.
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Pálsson PA.
Leiðbeiningar um bólusetningu og inngjöf ormalyfja.
Handbók Bænda 165-179, 1977.
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Pálsson PA, Georgsson G, Pétursson G, Nathanson N.
Experimental visna in Icelandic lambs.
Acta Vet Scand 18, 122-128, 1977.
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Pétursson G.
Áhrif mengunar á vatnafiska.
Freyr 73, 240-242, 1977.
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Petursson G, Georgsson G, Palsson PA, Panitch H, Nathanson N.
Pathogenesis of visna: Role of the immune response in lesions production and virus persistence.
Abstracts of the Annual Meeting, American Society for Microbiolgy, p. 224, 1977.
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Richter SH.
Bit á mönnum af völdum staraflóar, rottuflóar og rottumaurs.
Læknablaðið 63, 107-110, 1977.
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Richter SH.
Rannsóknir á sníkjudýrum í sauðfé og nautgripum í beitartilrauninn á Hvanneyri 1976, 4 bls.
Ráðunautafundur febrúar 1977.
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Richter S.
Parasites in sheep and cattle in Iceland.
A preliminary report on the study of parasites in the Utilization and conservation of grassland resources in Iceland project (UNDP/FAO ICE 73/003) and on the Icelandic part of the Internordic NKJ-project for the study of gastrointestinal parasites of cattle. Field season 1977.
Þorsteinsson Þ, Sigurðarson S, Bjarnason G.
Steinefni og bætiefni í fóðri búfjárins.
Handbók bænda 119-127, 1977.