Knapp, I. (1870). Treatment of Exposed Pulps. Dent Regist.
शिकागो स्टाइल उद्धरणKnapp, I. "Treatment of Exposed Pulps." Dent Regist 1870.
एमएलए उद्धरणKnapp, I. "Treatment of Exposed Pulps." Dent Regist 1870.
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