1.
Sung K-Y, Poole F. Investigating the use of a smartphone social networking application on language learning. JALTCALL [Internet]. 2017 Aug. 31 [cited 2026 Sep. 22];13(2):97-115. Available from: https://www.castledown.com.au/journals/jaltcall/article/view/jaltcall.v13n2.j214