Sazim, M. A. B., Nain, S. Z., Hassan, A., & Rahman, M. K. (2019). Open source, low cost combine harvester. BRAC University.

Sazim, Md. Abdullah Bin, S.M. Zulkar Nain, Akibul Hassan, and Md. Khalilur Rahman. Open Source, Low Cost Combine Harvester. BRAC University, 2019.

Sazim, Md. Abdullah Bin, et al. Open Source, Low Cost Combine Harvester. BRAC University, 2019.