Journal of Beijing University of Posts and Telecommunications

  • EI核心期刊
An ANTLR-Based Feature Extraction and Detection System for Scratch3.0
LIU Pai, SUN Yan, REN Wei
JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM . 2019, (6): 70 -75 .  DOI: 10.13190/j.jbupt.2019-125

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