Chau KW, SW Poon, YS Wang and LL Lu (2005). “Technological Progress and the Productive Efficiency of Construction Firms in Hong Kong, 1981-2001.” J Construction Research 6(2): 195-207.
Chau KW, SW Poon, YS Wang and LL Lu (2005). “Technological Progress and the Productive Efficiency of Construction Firms in Hong Kong, 1981-2001.” J Construction Research 6(2): 195-207.