Zainudin BONOK; B. P. ASMARA; S. ABDUSSAMAD. Development of Virtual Office Information System Services in Basic Telecommunication Technique Practices. Technological Innovation in Engineering Research Vol. 5, [S. l.], p. 69–75, 2022. DOI: 10.9734/bpi/tier/v5/2488B. Disponível em: https://stm.bookpi.org/TIER-V5/article/view/7465. Acesso em: 4 jun. 2026.