@book{ internationaliaea, title={Improvement of Root and Tuber Crops in Tropical Countries of Asia by Induced Mutations}, series={TECDOC Series}, number={809}, year={}, url={https://www.iaea.org/publications/5455/improvement-of-root-and-tuber-crops-in-tropical-countries-of-asia-by-induced-mutations}, publisher={INTERNATIONAL ATOMIC ENERGY AGENCY}, address={Vienna} }