From crisis to recovery in Korea: strategy, achievements, and lessons / A. Chopra, K. Kang, M. Karasulu, H. Liang, 2001. - 93 p. - Текст : непосредственный.
[Reports] / Amer.inst.of aeronautics and astronautics. N 89-2264 : Cathode erosion tests for 30kW arcjets : Rep. presented at the AIAA/ASME/SAE/ASEE 25th joint propulsion conf., Monterey(Ca), July 10-12, 1989 / W.D.Deininger,A.Chopra,K.D.Goodfellow, 1989. - 12 p. - Текст : непосредственный.
Macroeconomic experiences of the transition economies in Indochina / J.R.Dodsworth,A.Chopra,C.D.Pham,H.Shishido;Pred.by J.R.Dodsworth et al., 1996. - 28 p. - Текст : непосредственный.