Note that only recordings for QBUS6810 exists, unfortunately.
QBUS6810 2020 Sem2: https://youtube.com/playlist?list=PLyqlWJFfKPTeqUEVo56OZOU19o2wYe6Ro
QBUS6810 2021 Sem2: https://www.youtube.com/playlist?list=PLyqlWJFfKPTeQIdlMuZVv3MhBxiHLKvzA
Note that only recordings for QBUS6810 exists, unfortunately.
QBUS6810 2020 Sem2: https://youtube.com/playlist?list=PLyqlWJFfKPTeqUEVo56OZOU19o2wYe6Ro
QBUS6810 2021 Sem2: https://www.youtube.com/playlist?list=PLyqlWJFfKPTeQIdlMuZVv3MhBxiHLKvzA