Dian Puspitasari, Agus Kristiyanto, Supriyadi Hari Respati, and Haryani Saptaningtyas, “Relational Support Pathways During First Pregnancy: A Qualitative Study with Implications for Couple-Based Maternal Health Promotion”, Media Publ. Promosi Kesehatan Indones., vol. 9, no. 9, pp. 1742–1752, Sep. 2026.