https://documents-dds-ny.un.org/doc/UNDOC/LTD/V23/004/26/PDF/V2300426.pdf?OpenElement
https://www.aspistrategist.org.au/the-limits-of-beijings-middle-east-diplomacy/
https://cdn.ceps.eu/wp-content/uploads/2023/09/2023_17_Potential-Impact-of-Ukrainian-Accession-on-the-EUs-Budget.pdf