“…The first FLP studies paid more attention to homes with two or more European languages, where parents had adopted a 'one parent one language' approach (De Houwer, 1999). Recent studies have examined more diverse families, including families raising children with more than two languages, families who speak non-European languages, refugee families (Revis, 2017), transnational and multilingual families (Curdt-Christiansen and Lanza, 2018;Lomeu-Gomes, 2018;Moustaoui Srhir, 2020), diaspora families (Gharibi and Mirvahedi, 2021;Romanowski, 2021), adoptive families (Fogle, 2013), LGBTQ-identified families (Wright, 2020), and families with a broader range of language use practices other than 'one parent one language' (Slavkov, 2017) or families with 'new speakers' (Pujolar and Puigdevall, 2015;O'Rourke and Nandi, 2019). Soler and Zabrodskaja (2014) and Van Mensel (2016) renewed the interest on bicultural family configurations and studied parental attitudes toward language maintenance and transmission in mixed-couple families examining the language micropolicies that couples implement in their homes.…”