Krisnawati, E., Artanti, K.D. and Umar, N.H. 2024. Validity and Reliability Test of Research Instruments on Husbands’ Support on Barriers to Using Long-Term Contraceptive Methods among Multiparous Active Acceptors in Surabaya . Media Gizi Kesmas. 13, 2 (Dec. 2024), 659–664. DOI:https://doi.org/10.20473/mgk.v13i2.2024.659-664.