Grubb, P. W. (1999). Patents for chemicals, pharmaceuticals, and biotechnology: Fundamentals of global law, practice, and strategy. Clarendon press.
শিকাগো স্টাইলে সাইটেশনGrubb, Philip W. Patents for Chemicals, Pharmaceuticals, and Biotechnology: Fundamentals of Global Law, Practice, and Strategy. Oxford: Clarendon press, 1999.
এমএলএ সাইটেশনGrubb, Philip W. Patents for Chemicals, Pharmaceuticals, and Biotechnology: Fundamentals of Global Law, Practice, and Strategy. Clarendon press, 1999.
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