APA

Vereanu A., Ungureanu V., Dumitrache A., Mihalcu F. l. & Buzatu S. (19931203). [Biological products and laboratory reagents dehydrated by a rapid direct vacuum desiccation method. IV. The comparative preservation of activated streptolysin O and Streptococcus pneumoniae strains by vacuum desiccation and lyophilization]. : Bacteriologia, virusologia, parazitologia, epidemiologia (Bucharest, Romania : 1990).

Chicago

Vereanu A, Ungureanu V, Dumitrache A, Mihalcu F l and Buzatu S. 19931203. [Biological products and laboratory reagents dehydrated by a rapid direct vacuum desiccation method. IV. The comparative preservation of activated streptolysin O and Streptococcus pneumoniae strains by vacuum desiccation and lyophilization]. : Bacteriologia, virusologia, parazitologia, epidemiologia (Bucharest, Romania : 1990).

Harvard

Vereanu A., Ungureanu V., Dumitrache A., Mihalcu F. l. and Buzatu S. (19931203). [Biological products and laboratory reagents dehydrated by a rapid direct vacuum desiccation method. IV. The comparative preservation of activated streptolysin O and Streptococcus pneumoniae strains by vacuum desiccation and lyophilization]. : Bacteriologia, virusologia, parazitologia, epidemiologia (Bucharest, Romania : 1990).

MLA

Vereanu A, Ungureanu V, Dumitrache A, Mihalcu F l and Buzatu S. [Biological products and laboratory reagents dehydrated by a rapid direct vacuum desiccation method. IV. The comparative preservation of activated streptolysin O and Streptococcus pneumoniae strains by vacuum desiccation and lyophilization]. : Bacteriologia, virusologia, parazitologia, epidemiologia (Bucharest, Romania : 1990). 19931203.