Llaguno, E. L., Soriano, V. J., & Tamayao, M. (2016). Improving the minahang bayan declaration process: A first step towards achieving sustainability in Philippine small-scale gold mining industry. Philippine Engineering Journal.
Chicago-viite (17. p.)Llaguno, Erickson L., Virginia J. Soriano, ja Mili-Ann Tamayao. "Improving the Minahang Bayan Declaration Process: A First Step Towards Achieving Sustainability in Philippine Small-scale Gold Mining Industry." Philippine Engineering Journal 2016.
MLA-viite (9. p.)Llaguno, Erickson L., et al. "Improving the Minahang Bayan Declaration Process: A First Step Towards Achieving Sustainability in Philippine Small-scale Gold Mining Industry." Philippine Engineering Journal, 2016.
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