J. Pigac

Detection and study of cosynthesis of tetracycline antibiotics by an agar method.

G. Sermonti, V. Delic, J. Pigac, 1969, Journal of general microbiology.

Biochemical and genetic studies of a histidine regulatory mutant of Streptomyces coelicolor A3 (2)

V. Delic, J. Pigac, V. Derkos-Sojak, 1985, Journal of basic microbiology.