1. Valuing fexibility: The case of an integrated gasification combined cycle power plant;L Abadie;Energy Economics,2008
2. Handbook of Mathematical Functions: with Formulas, Graphs, and Mathematical Tables;M Abramowitz;National Bureau of Standards. No. 55 in Applied Mathematics Series,1972
3. Maximum likelihood estimation of discretely sampled diffusions: a closedform approximation approach;Y Ait-Sahalia;Econometrica,2002
4. Derivatives of any order of the confluent hypergeometric function 1 f 1 (a, b, z) with respect to the parameter a or b;L U Ancarani;Journal of Mathematical Physics,2008