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  <div class="csl-entry"><div class="csl-left-margin">1.</div><div class="csl-right-inline">Шварцман ЛЯ, Троценко ЭА, Баженов ЕВ. IN-SITU RETORTING OF OIL SHALE. EVALUATION OF ENERGY EFFICIENCY. ogpe [Internet]. 2018 Jul. 6 [cited 2025 Apr. 19];(2(22):27-34. Available from: https://nge.nung.edu.ua/index.php/nge/article/view/315</div></div>
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