[1]
I. Fikri Widodo, A. Suyanto, and T. Mulyaningsih, “Gambaran Personal Hygiene dan Angka Kuman Es Teh Kantin Sehati (Food Court) Poltekkes Kemenkes Yogyakarta”, bjkl, vol. 3, no. 2, pp. 39–44, Dec. 2023.