ACQUAH-ANDOH, Elijah.
 Exploring Viable Upstream Fiscal Policy Options for Developing Unconventional Natural Gas:  The Case of the UK’s Shale Gas.
<strong>IJBTSR International Journal of Business and Technology Studies and Research</strong>, [S.l.], v. 7, n. 1, p. 11 pages, june 2025.
ISSN 2665-7716.
Available at: &lt;<a href="https://ijbtsr.org/index.php/IJBTSR/article/view/134" target="_new">https://ijbtsr.org/index.php/IJBTSR/article/view/134</a>&gt;. Date accessed: 23 jan. 2026.
doi: <a href="https://doi.org/10.5281/zenodo.15689029">https://doi.org/10.5281/zenodo.15689029</a>.