System of Classroom Facility Complaint Reporting Based on Web Mobile with QR-Code Integration
Year: 2026
Type: preprint
DOI: 10.21070/ups.12470
Authors: Hosea Yohan, Suhendro Busono
Institution: Universitas Muhammadiyah Sidoarjo
Language: English
Subfield: Information Systems
Field: Computer Science
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W7214947732
