Putra, Kumara Sadana and Sutejo, Bertha Silvia and Firstianti, Theresia and Erdi, Mutia and Miranda, Thalia (2017) Majapahit Silver Jewelery New Product Development Strategy. In: Proceedings of 96th ISERD International Conference, 5th -6th December 2017, Bangkok, Thailand.
Putra, Kumara Sadana and Sutejo, Bertha and Firstianti, Theresia and Erdi, Mutia and Miranda, Thalia (2017) MAJAPAHIT SILVER JEWELERY NEW PRODUCT DEVELOPMENT STRATEGY. In: International conference on Management , Business, Economics ,Social Sciences And Humanities Research (ICMBESHR), December 5th, 2017, Flamingo Hotel by the lake, Ampang Jaya, Malaysia .
Putra, Kumara Sadana and Lakoro, Ramok and Cahyo, Muhammad (2017) Mapping Surabaya Creative Industry’s Movement. In: INDESIGNATION, 11 November 2016, Bandung.
Putra, Kumara Sadana and Sulasmono, Kresno (2017) DESIGN A SOLAR ENERGY STOVE USING A WATER LENS. In: International conference on Management , Business, Economics ,Social Sciences And Humanities Research (ICMBESHR), November 5th, 2017, Penang, Malaysia . (Unpublished)
Putra, Kumara Sadana and Sutejo, Bertha Silvia (2017) Indonesian Majapahit’s Jewellery Design Style For European S / S & F / W 2017 Collections. In: International Service Innovation Design Conference (ISIDC), 1-5 November 2017, Chiangmai, Thailand.
Sadana, Kumara and Suteja, Bertha and Firstianti, Theresia and Erdi, Mutia and Miranda, Thalia (2017) MAJAPAHIT SILVER JEWELERY NEW PRODUCT DEVELOPMENT STRATEGY. In: International conference on Management , Business, Economics ,Social Sciences And Humanities Research (ICMBESHR), November 5th, 2017, Penang Malaysia. (Submitted)