1. The robustness of aptitude effects in near-native second language acquisition;Abrahamsson;Studies in Second Language Acquisition,2008
2. Incidental vocabulary acquisition from reading, reading-while-listening, and listening to stories;Brown;Reading in a Foreign Language,2008
3. Cognitive abilities in foreign language aptitude: Then and now;Carroll,1990
4. Modern language aptitude test: Manual;Carroll,2002
5. Cobb, T. (n.d.). Frequency [computer program]. Accessed 15 December 2020 at https://www.lextutor.ca/freq/.