found: Long-run economic relations, 1991:CIP t.p. (R.F. Engle) pref. (Robert Engle)
found: Ng, V.K. A multi-dynamic-factor model for stock returns, 1991:t.p.(Robert Engle) p. 1 (Dept. of Economics, Univ. of Calif. San Diego, National Bureau of Economic Research)
found: His Measuring and testing the impact of news on volatility, 1992:t.p. (Robert F. Engle)
found: Testing macroprudential stress tests, April 2013:t.p. (Robert F. Engle III, NYU School of Business)
found: Wikipedia, viewed 1 Oct. 2014(Robert Fry Engle III; born November 10, 1942 in Syracuse, New York; is an American economist; winner of the 2003 Sveriges Riksbank Prize in Economic Sciences in Memory of Alfred Nobel)
