Assessment Guide Jaa Sulje https://ibpublishing.ibo.org/globalpolitics/apps/dpapp/guide.html?doc=d_3_gplts_gui_1505_1_e&part=3&chapter=4§ion=2
https://ibpublishing.ibo.org/globalpolitics/apps/dpapp/guide.html?doc=d_3_gplts_gui_1505_1_e&part=3&chapter=4§ion=2