References
- N. R. BAKER and W. H. POUND: IEEE Trans. Eng. Management, 1964, EM-11, (4), 124.
- B. NÄSLUND and B. SELLSTEDT: Research Policy, 1973, 2,72.
- D. M. KIEFER: Chem. Eng. News, 1964, 42, 88.
- A. HART: Chem. and Ind., 27 March 1965, 549.
- E. A. MCCREARY: Think Magazine, March/April 1967, 30.
- R. C. HESPOS and P. A. STRASSMANN: Management Science, 1965, 11,244.
- B. V. DEAN: IEEE Trans. Eng. Management, 1967, EM-14, (1), 44.
- J. M. HUBERT: R. and D. Management, 1970,1, (1).
- F. A. HOLLAND et al ‘Introduction to process economics,' 54; 1974, New York, Wiley.
- Working Group VI of the European Industrial Research Management Association, Paris.
- R. BLOWER and T. E. EVANS: Sheet Metal Ind., 1974, 51, (5).
- W. R. WEARMOUTH and x. C. BELT: Electroplating, 1973, 26,9.
- P. J. ENNISP and B. BRIDGES: J. Inst. Metals, 1972, 100, 346.
- A. W. PEARSON: R. and D. Management, 1972,2, (2), 69.
- A. G. HAYNES et al Paper presented at the ASTM Symposium on Properties of Materials for LNG Tankage, Boston, USA, May 1974.