“PENGARUH SPIRITUAL EMOTIONAL FREEDOM TECHNIQUE (SEFT) TERHADAP KECEMASAN, SATURASI OKSIGEN DAN KUALITAS TIDUR PASIEN PENYAKIT PARU OSBTRUKTIF KRONIK (PPOK)”, JATB, vol. 2, no. 1, pp. 25–36, Feb. 2023, Accessed: Feb. 11, 2026. [Online]. Available: https://jurnal.poltektiarabunda.ac.id/index.php/jatb/article/view/197