Tsuji, K., Stapert, E. M., Robertson, J. H., & Waiyaki, P. M. (1970). Sterility Test Method for Petrolatum-Based Ophthalmic Ointments.
Παραπομπή Chicago StyleTsuji, Kiyoshi, E. M. Stapert, John H. Robertson, και Peter M. Waiyaki. Sterility Test Method for Petrolatum-Based Ophthalmic Ointments. 1970.
Παραπομπή MLATsuji, Kiyoshi, E. M. Stapert, John H. Robertson, και Peter M. Waiyaki. Sterility Test Method for Petrolatum-Based Ophthalmic Ointments. 1970.
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