Source:
Acta microbiologica Bulgarica [Acta Microbiol Bulg] 1986; Vol. 18, pp. 73-7.Publisher: Bulgarian Society for Microbiology Country of Publication: Bulgaria NLM ID: 7901426 Publication Model: Print Cited
Source:
Acta microbiologica Bulgarica [Acta Microbiol Bulg] 1986; Vol. 18, pp. 78-82.Publisher: Bulgarian Society for Microbiology Country of Publication: Bulgaria NLM ID: 7901426 Publication Model: Print Cited
Source:
Problemi na khigienata [Probl Khig] 1987; Vol. 12, pp. 48-59.Publisher: Izdaca natsionalniiat tsentur po khigiena, meditsinska ekologiia i khranene Country of Publication: Bulgaria NLM ID: 7703299 Publication Model:
Source:
Acta microbiologica Bulgarica [Acta Microbiol Bulg] 1988; Vol. 22, pp. 16-21.Publisher: Bulgarian Society for Microbiology Country of Publication: Bulgaria NLM ID: 7901426 Publication Model: Print Cited