Oil Shale Symposium: Oil Shale Energy Requires Co-Operation on a Global Scale

Reinsalu, E., & Vaigma, I. (2007). Oil Shale Resources for Oil Production. Oil Shale, 24(1), 9-14. https://www.airitilibrary.com/Article/Detail?DocID=17367492-200703-201011020018-201011020018-9-14
SIIRDE, A. (2015). Oil Shale Related Fundamental Research and Industry Development. Oil Shale, 32(1), 1-4. https://doi.org/10.3176/oil.2015.1.01
Lahtvee, V. (2006). Negative Environmental Impacts of Oil Shale Use are to Be Reduced. Oil Shale, 23(1), 1-2. https://www.airitilibrary.com/Article/Detail?DocID=17367492-200603-201011020014-201011020014-1-2
Oja, V. (2007). Is It Time to Improve the Status of Oil Shale Science?. Oil Shale, 24(2), 97-99. https://www.airitilibrary.com/Article/Detail?DocID=17367492-200706-201011020019-201011020019-97-99
Aarna, I. (2013). Colorado Oil Shale Symposium Highlights Enefit and Other Worldwide Projects. Oil Shale, 30(4), 563-564. https://www.airitilibrary.com/Article/Detail?DocID=17367492-201312-201403260034-201403260034-563-564