Mastur ASR. Implementation of the Smart Indonesia Programme Policy at Cakrataruna State Elementary School, Cigalontang District, Tasikmalaya Regency, West Java During the Covid-19 Pandemic. KB [Internet]. 2021 Sep. 27 [cited 2025 Aug. 1];4(2):139-5. Available from: https://jurnal-umbuton.ac.id/index.php/Kybernan/article/view/1271