Verschik, Anna. 2020. “Explaining the Emergence Order of Contact-Induced Language Change Phenomena in Language Maintenance [Seletades Kontaktidest Johtuvate Muutuste Tekkimise järjekorda]”. Philologia Estonica Tallinnensis, no. 5 (November): 315-50. https://doi.org/10.22601/PET.2020.05.11.