M. Rohmah, Riza Tsalatsatul Mufida, and Fridya Oktavianti Soliviana, “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”, jqph, vol. 7, no. 2, pp. 186–192, May 2024.