Pengaruh temperatur udara, aliran udara, dan tebal tumpukan gula aren terhadap laju pengeringan gula aren = The effect of air temperature air flow and pile thickness for palm sugar drying rate / Ryan Hutama Putera

Pengaruh kelembaban laju aliran dan temperatur udara pengering terhadap laju pengeringan gula aren = Effects of flow rate temperature and humidity of air to the drying rate palm sugar

Agroforestri-Industri Gula Aren Berbasis Hutan Kemasyarakatan = Agroforestry Of Palm Sugar Industry Based On Community Forestry

Pengaruh pemberian tepung Cacing Tanah dan tepung Ikan terhadap pertumbuhan tikus jantan Galur "Wistar" = Influence of earthworm starch and fish starch in Wistar derived white rats growth

Pengaruh penetapan tarif impor gula terhadap harga pasar gula di dalam negeri = The influence of the tariff stipulation on imported sugar toward the market price of the domestic sugar