SpringerLink (Online service), Yue, G., & Li, S. (2016). Clean Coal Technology and Sustainable Development: Proceedings of the 8th International Symposium on Coal Combustion. Springer Singapore : Imprint: Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Guangxi Yue, και Shuiqing Li. Clean Coal Technology and Sustainable Development: Proceedings of the 8th International Symposium on Coal Combustion. Singapore: Springer Singapore : Imprint: Springer, 2016.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Clean Coal Technology and Sustainable Development: Proceedings of the 8th International Symposium on Coal Combustion. Springer Singapore : Imprint: Springer, 2016.
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