KEZEMBAYEVA, Gulmira B..
 Development of Methods for Calculating the Environmental and Economic Efficiency of Waste Treatment Technologies.
<strong>Journal of Environmental Management and Tourism</strong>, [S.l.], v. 9, n. 7, p. 1624-1630, mar. 2019.
ISSN 2068-7729.
Available at: &lt;<a href="https://journals.aserspublishing.eu/jemt/article/view/2757" target="_new">https://journals.aserspublishing.eu/jemt/article/view/2757</a>&gt;. Date accessed: 23 apr. 2024.
doi: <a href="https://doi.org/10.14505//jemt.v9.7(31).25">https://doi.org/10.14505//jemt.v9.7(31).25</a>.