화학공학소재연구정보센터
검색결과 : 3건
No. Article
1 Firm size and productivity. Evidence from the electricity distribution industry in Brazil
Tovar B, Ramos-Real FJ, de Almeida EF
Energy Policy, 39(2), 826, 2011
2 Measuring efficiency and productivity change (PTF) in the Peruvian electricity distribution companies after reforms
Perez-Reyes R, Tovar B
Energy Policy, 37(6), 2249, 2009
3 How efficient are African electricity companies? Evidence from the Southern African countries
Estache A, Tovar B, Trujillo L
Energy Policy, 36(6), 1969, 2008