Potential Level Detection of Skin Cancer with Expert System Using Forward Chaining and Certainty Factor Method. - Reinaldi Nur Pranata; Andrew Brian Osmond; Casi Setianingsih (IOTAIS, 2018)

Sample Dataset of Bukalapak Marketplace. - Andrew Brian Osmond (IEEE DataPort, 2021)

Indonesian Marketplace Product. - Andrew Brian Osmond (IEEE DataPort, 2022)