Cassava rapid stem multiplication tunnel: Operations manual [Khmer language version] - Delaquis, Erik; Malik, Imran; Newby, Jonathan C; Escobar, Roosevelt; Youabee, Laothao; Oudthachit, Saythong; Sok, Sophearith; Cu Thi, Thuy Le; Nhan, Pham Thi (2025)