Elyasari, E., Feryani, F., Aisa, S. and Arsulfa, A. 2022. Husbands Support Affects Length of First Stage of Labor: a quasi-experimental research. Health Information : Jurnal Penelitian. 14, 2 (Dec. 2022), 237–244. DOI:https://doi.org/10.36990/hijp.v14i2.763.