Dian Meilani Saputra, et al. “Implementation Early of Initiation Breastfeeding (EIB) by Health Workers in the Maternity Room of ’Aisyiyah Ponorogo General Hospital During Covid-19 Pandemic”. Journal Of Nursing Practice, vol. 6, no. 2, Apr. 2022, pp. 195-06, doi:10.30994/jnp.v6i2.366.