Astratova, Olga, Karīna Spridzāne, and Zanda Rubene. “From the Concept of Friendship of Peoples and Socialist Democracy to the Emergence of Multiculturalism: Latvia’s Path (1991–2004)”. Acta Paedagogica Vilnensia 54 (September 1, 2025): 8–24. Accessed October 31, 2025. https://test.zurnalai.vu.lt/acta-paedagogica-vilnensia/article/view/36750.