(1964). Specification for stationary batteries, lead-acid plante positive type. London: British Standards Institution.
Παραπομπή Chicago StyleSpecification for Stationary Batteries, Lead-acid Plante Positive Type. London: British Standards Institution, 1964.
Παραπομπή MLASpecification for Stationary Batteries, Lead-acid Plante Positive Type. London: British Standards Institution, 1964.
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