PŘIKRYL, Pavel.
 Why Peacekeeping in South Sudan Failed.
<strong>Development, Environment and Foresight</strong>, [S.l.], v. 4, n. 1, p. 4-25, nov. 2019.
ISSN 2336-6621.
Available at: &lt;<a href="../../../../../index_php/def/article/view/57" target="_new">https://def-journal.eu/index.php/def/article/view/57</a>&gt;. Date accessed: 01 dec. 2022.