The electricity own-price elasticity eta_EE = -0.1144 is the headline own-price electricity result; authors state own-price elasticities for electricity and oil take correct signs and are significant at the 5% level || 'Own-price elasticities for electricity and oil take correct signs and are significant at the 5% level.' (p.252)
Mahmud, F. and S. Chishti (1990): “The Demand for Energy in the Large-Scale Manufacturing Sector of Pakistan.” Energy Economics 12(4), 251-255