Berek Imre; Miczák András; Ivánovics György:
Mapping the δ-aminolaevulinic acid dehydrase and porphobilinogen deaminase loci in Bacillus subtilis.
MOLECULAR & GENERAL GENETICS, 132 (3).
pp. 233-239.
ISSN 0026-8925; 1432-1874
(1974)