Esty Puji Rahayu, Nanik Handayani, and Fritria Dwi Anggraini. “Mother’s Motivation and Attitude towards Baby Spa Services During the COVID-19 Pandemic”. Bali Medical Journal, vol. 12, no. 2, June 2023, pp. 1974-7, doi:10.15562/bmj.v12i2.4336.