H. BUTTEL, FREDERICK, MARTIN KENNEY, and JACK KLOPPENBURG JR. “GENERATION AND UTILIZATION OF BIOTECHNOLOGY IN DEVELOPING COUNTRIES: THE ROLE OF THE INTERNATIONAL AGRICULTURAL RESEARCH CENTERS”. Science & Technology Journals 7, no. 1/3 (January 1, 1990): 113–132. Accessed October 16, 2026. https://apct.sede.embrapa.br/cct/article/view/9123.