s:283:"TI Rubber Agroforestry System Type 1 (RAS-1) for smallholder farmers 
AU Wibawa G 
AU Ilahang 
AU Akiefnawati, R. 
AU Joshi L 
AU Penot E 
AB Millions of households in Indonesia depend on cultivation of natural rubber ( Hevea brasiliensis ). These smallholder farmers (with  
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