Putri, L. E., Muhammad Ridha Mak’ruf, and A. Kholiq. “Syringe Pump With Nearly Empty Based Microcontroller Atmega328”. Journal of Electronics, Electromedical Engineering, and Medical Informatics, Vol. 1, no. 2, Oct. 2019, pp. 25-30, doi:10.35882/jeeemi.v1i2.5.