Suwardana, Hendra, 		Kalista, Anggia, AND 		Tri Sanjaya, Krishna.
" Making Jey-Si (Jelly Siwalan) as A Siwalan Fruit Processing Innovation (In The Wife Group of Siwalan Traders in Panyuran Tuban)" <em>Kontribusia : Research Dissemination for Community Development</em> [Online], Volume 4 Number 2 (2 August 2021)