SPENCER, J H Studies on the nucleotide arrangement in deoxyribonucleic acids. VI. Pyrimidine nucleotide clusters: frequency and distribution in several species of the AT-type. [electronic resource] - Biochimica et biophysica acta Jan 1963 - 18-27 p. digital Publication Type: Journal Article ISSN: 0006-3002 Standard No.: 10.1016/0006-3002(63)90106-9 doi Subjects--Topical Terms: DNANucleotidesPyrimidine Nucleotides