Rohmah, Miftakhur, et al. “The Effect Of Baby Massage Combination Using Lavender Oil And Baby Sleep Music (Lullaby) On The Sleep Quality Of Babies Aged 6-12 Mounths In The Working Area Pmb Supianah Malang City”. Journal for Quality in Public Health, vol. 7, no. 2, May 2024, pp. 186-92, doi:10.30994/jqph.v7i2.507.