AUTHOR=Armstrong Andrew , Montrul Silvina TITLE=The impact of L1 literacy on the production of Spanish verbal passives by school-age Spanish heritage speakers JOURNAL=Frontiers in Language Sciences VOLUME=3 YEAR=2025 URL=https://www.frontiersin.org/journals/language-sciences/articles/10.3389/flang.2024.1449315 DOI=10.3389/flang.2024.1449315 ISSN=2813-4605