A. . Ahyar, N. Novebriani, and D. A. R. . Putri, “DIFFERENCES IN ANTI-CCP EXAMINATION RESULTS IN MOTORBIKE TAXI DRIVERS WITH 1-3 YEARS OF WORK AND MORE THAN 3 YEARS USING THE ELISA METHOD”, JSRMBS, vol. 5, no. 2, pp. 130-134, Aug. 2024.