@unpublished{ prze:26:conc, author = "Przepiórkowski, Adam", note = "Unpublished manuscript, version of September 2026", pdf = "https://ling.auf.net/lingbuzz/009491/current.pdf", title = "Concord is Insatiable {Agree}: {Heterogeneous} Case and Phi Patterns in {Slavic} and {Finnic}", url = "https://ling.auf.net/lingbuzz/009491", year = "2026" }