Communication strategies in collaborative interactions: an ELF-informed analysis of elementary-level learner discourse
佐藤T,岡田T、祐乗坊YJ、大金E.
10th Anniversary Conference of English as a Lingua Franca (ELF 10), Helsinki, Finland
English as a Lingua Franca in Academic Settings (ELFA)
University of Helsinki
http://www.helsinki.fi/elf10/2017/index.html