References
- Averch , H and Johnson , LL . 1962 . Behavior of the firm under regulatory constraint . American Economic Review , 52 : 1052 – 69 .
- Bailey , EE and Malone , JC . 1970 . Resource allocation and the regulated firm . Bell Journal of Economics and Management Science , 1 : 129 – 42 .
- Baumol , WJ and Klevorick , AK . 1970 . Input choices and rate-of-return regulation: an overview of the discussion . Bell Journal of Economics and Management Science , 1 : 162 – 90 .
- Zajac , EE . 1972 . Lagrange multiplier values at constrained optima . Journal of Economic Theory , 4 : 125 – 31 .