S. Suyitno, F. Danur Isnantyo, D. Jatmoko, F. Abdillah, and I. Mubarak, “Developing media fire extinguishers light on vocational higher education”, Psychosocial rehabilitation, vol. 24, no. 8, pp. 10706–10717, Oct. 2020, doi: 10.61841/9smxrb52.