The Collaborative Design of a Low-Cost, Accessible Rice Seeder for Rural Cambodia: Trade-Offs and Challenges. - Andrew Drain; Melissa McCreery; Aruna Shekar; Nigel P. Grigg (GHTC, 2018)

Real-time acoustic analysis for flow rate estimation in a medical aerosol application. - Peony Pangputt; Baden Parr; Serge N. Demidenko; Andrew Drain (I2MTC, 2018)