Niervo, Jolly Maika R. DOCTRACE.DC : a document tracing system using k-means clustering algorithm with qr code / Jolly Maika R. Niervo, May Ann B. Denuna, and Cesar Ryan I. Acedilla - Digos City : UMDC, İMay 2023. - ix, 92 pages : illustrations (some colors) ; 30 cm. Includes references and appendices. Subjects--Topical Terms: Information Technology.--Undergraduate Thesis. Dewey Class. No.: UT