Helfer, L. R. (2005). Using Intellectual Property Rights to Preserve the Global Genetic Commons: The International Treaty on Plant Genetic Resources for Food & Agriculture. In International Public Goods and Transfer of Technology Under a Globalized Intellectual Property Regime (pp. 217–224). Cambridge University Press.

Helfer, Laurence R. “Using Intellectual Property Rights to Preserve the Global Genetic Commons: The International Treaty on Plant Genetic Resources for Food & Agriculture.” In International Public Goods and Transfer of Technology Under a Globalized Intellectual Property Regime, 217–24. Cambridge University Press, 2005.

Helfer LR. Using Intellectual Property Rights to Preserve the Global Genetic Commons: The International Treaty on Plant Genetic Resources for Food & Agriculture. In: International Public Goods and Transfer of Technology Under a Globalized Intellectual Property Regime. Cambridge University Press; 2005. p. 217–24.

Helfer, Laurence R. “Using Intellectual Property Rights to Preserve the Global Genetic Commons: The International Treaty on Plant Genetic Resources for Food & Agriculture.” International Public Goods and Transfer of Technology Under a Globalized Intellectual Property Regime, Cambridge University Press, 2005, pp. 217–24.

Helfer LR. Using Intellectual Property Rights to Preserve the Global Genetic Commons: The International Treaty on Plant Genetic Resources for Food & Agriculture. International Public Goods and Transfer of Technology Under a Globalized Intellectual Property Regime. Cambridge University Press; 2005. p. 217–224.