Rizki, Lailatul Khusnul, Nur Masruroh, and Esty Puji Rahayu. “Effects of Self-Affirmation and Positive Visualization Therapy for Anxiety in 3rd-Trimester Pregnant Women During the Pandemic”. Bali Medical Journal 12, no. 3 (September 21, 2023): 2797–2800. Accessed February 26, 2024. https://balimedicaljournal.ejournals.ca/index.php/bmj/article/view/4378.