Astuti, Mentari, and Imroatus Solikhah. “Teacher Perception in Teaching English for SMP in Klaten Regency During Covid-19 Outbreak”. IJOLTL (Indonesian Journal of Language Teaching and Linguistics), vol. 6, no. 1, Dec. 2020, pp. 1-13, doi:10.30957/ijoltl.v6i1.645.