Edward Lim, Benefits and Issues of Open-Cut Coal Mining on the Socio-Economic Environment - The Iban Community in Mukah, Sarawak, Malaysia . journal = {International Journal of Economics and Management Engineering}, [online]. World Academy of Science, Engineering and Technology. January 2007, vol. 1(1). 29 - 31 [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/8615.