Luluk, I., & Setyo, H. S. D. Activities and barriers in online professional development: A systematic literature review. EDP Sciences.
Chicago Style (17th ed.) CitationLuluk, Iswati, and Hastuti Saptin Dwi Setyo. Activities and Barriers in Online Professional Development: A Systematic Literature Review. EDP Sciences.
MLA (9th ed.) CitationLuluk, Iswati, and Hastuti Saptin Dwi Setyo. Activities and Barriers in Online Professional Development: A Systematic Literature Review. EDP Sciences.
Warning: These citations may not always be 100% accurate.