Zaika, Natalia M. Differential Source Marking in the languages of Europe // Peter Arkadiev, Jurgis Pakerys, Inesa Šeškauskienė, Vaiva Žeimantienė (eds.), Studies in Baltic and other Languages. A Festschrift for Axel Holvoet on the occasion of his 65th birthday (Vilnius University Open Series Vol. 16). Vilnius: Vilnius University Press, 2021. P.416-432.