1. Ribonucleic acid in experimental granulation tissue;Ahonen;Biochem, J.,1964
2. Separation of transfer-ribonucleic acid from deoxyri bonucleic acid by gel filtration;Ahonen;J. Chromatog.,1966
3. Effect of alkali on ribonucleoside monophosphates;Ahonen;Acta Chem. Scand.,1968