BibTeX:

@inproceedings{szabo2019fifteen,
 author = {Szabo, Claudia and Sheard, Judy and Luxton-Reilly, Andrew and Simon and Becker, Brett A. and Ott, Linda},
 title = {Fifteen Years of Introductory Programming in Schools: A Global Overview of K-12 Initiatives},
 booktitle = {Proceedings of the 19th Koli Calling International Conference on Computing Education Research},
 series = {Koli Calling '19},
 year = {2019},
 isbn = {978-1-4503-7715-7},
 location = {Koli, Finland},
 pages = {8:1--8:9},
 articleno = {8},
 numpages = {9},
 url = {http://doi.acm.org/10.1145/3364510.3364513},
 doi = {10.1145/3364510.3364513},
 acmid = {3364513},
 publisher = {ACM},
 address = {New York, NY, USA},
 keywords = {K--12, K12, introductory programming, novice programming, review, school, systematic literature review},
} 

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