Emotion Recognition in Elderly Based on SpO2 and Pulse Rate Signals Using Support Vector Machine. - Lutfi Hakim; Adhi Dharma Wibawa; Evi Septiana Pane; Mauridhi Hery Purnomo (ICIS, 2018)

The Development of "Paper Toys" Learning Media to Stimulate Children's Fine Motor Skills. - Yuniarta Syarifatul Umami; Suparno; Lutfi Hakim (ICEMT, 2020)