Lizada, J. C., Defiesta, G. D., Subade, R. F., & Parreño, E. T. (2009). Economic valuation of impact of the M/T solar I oil spill in Southern Guimaras, Philippines: Direct use value. Danyag : Journal of Humanities and Social Sciences.
Dyfyniad Arddull ChicagoLizada, Joy C., Gay D. Defiesta, Rodelio F. Subade, and Erwen T. Parreño. "Economic Valuation of Impact of the M/T Solar I Oil Spill in Southern Guimaras, Philippines: Direct Use Value." Danyag : Journal of Humanities and Social Sciences 2009.
Dyfyniad MLALizada, Joy C., et al. "Economic Valuation of Impact of the M/T Solar I Oil Spill in Southern Guimaras, Philippines: Direct Use Value." Danyag : Journal of Humanities and Social Sciences, 2009.
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