2023. Brehmer, B. & Treffers-Daller, J. (2020) Lost in Transmission: The role of attrition and input in heritage language development. Amsterdam/Philadelphia: John Benjamins Publishing Company. 276 pages. ISBN: 978-90-272-0539-1 (HB) 203. Semas. 3, 5 (Jun. 2023), 203–208.