1. Adrian J. and Boyer T. (1976). “Modeling method‐productivity.” J. Constr. Div. ASCE 157–168.
2. Bernold L. E. (1985). “Productivity transients in construction processes ” thesis presented to Georgia Institute of Technology at Atlanta Ga. in partial fulfillment of the requirements for the degree of Doctor of Philosophy.
3. Blanchard B. S. and Fabrycky W. J. (1981). Systems engineering and analysis Prentice‐Hall Inc. Englewood Cliffs N.J.
4. Planning Construction of Repetitive Building Units