Simon, Andrew Christopher and Purwadaria, Hadi K. and Setiawan, Yangyang (2014) Characteristics of Spray Dried Mangosteen Peels. Bachelor thesis, Swiss German University.

Ganda, Jovenus and Purwadaria, Hadi K. and Widyotomo, Sukrisno (2014) Characterization of Pectin Production from Cocoa Peels. Bachelor thesis, Swiss German University.

Kurniawan, Freddy and Purwadaria, Hadi K. and Budijanto, Slamet (2014) Drying Temperature and Time for Sago Noodles Processing. Bachelor thesis, Swiss German University.

Benawar, Geoffrey and Purwadaria, Hadi K. and Setiawan, Yangyang (2014) Extraction of Unsaturated Fatty Acid from Cocoa Butter. Bachelor thesis, Swiss German University.

Chael, Mei and Purwadaria, Hadi K. and Setiawan, Yangyang (2014) Identification of Carotene and Beta-Cryptoxanthin In Crude Palm Oil (CPO) Sludge Under Flow. Bachelor thesis, Swiss German University.

Arimathea, Yusuf and Purwadaria, Hadi K. and Setiawan, Yangyang (2013) Drying Rate of Soursop Leaves for Beverage Products. Bachelor thesis, Swiss German University.

Kristanto, Aditya and Purwadaria, Hadi K. (2012) Regeneration of Used Frying Oil Using Various Adsorbents. Bachelor thesis, Swiss German University.

Kushadi, Sheila Ariani and Purwadaria, Hadi K. and Pasaribu, Nani (2011) Eggplant Juice Development For Base Material in Vegetable Juice Industry. Bachelor thesis, Swiss German University.

Juchahana, Adhitya and Purwadaria, Hadi K. (2011) Rice Utilization For Pizza Dough Diversification. Bachelor thesis, Swiss German University.

Slamet, Patricia Regina and Purwadaria, Hadi K. and Pandjaitan, Maruli (2009) Assessment of the Usage of the Local Corn Varietes in Making Popcorn. Bachelor thesis, Swiss German University.

Natalia, Rita and Purwadaria, Hadi K. (2009) Induced Heating Gelatinization to Improve Crispiness of Cassava Chips. Bachelor thesis, Swiss German University.

Fitriana, Melinda and Purwadaria, Hadi K. (2009) Storage of Mixed Cut Fresh Fruits in Modified Atmosphere Packaging. Bachelor thesis, Swiss German University.