Dewi, Dian Retno Sari, et al. “Pelatihan Lean Hospital Di Rumah Sakit Gotong Royong Surabaya: Lean Hospital Training at Gotong Royong Hospital Surabaya”. PengabdianMu: Jurnal Ilmiah Pengabdian Kepada Masyarakat, vol. 10, no. 1, Jan. 2025, pp. 78-86, https://doi.org/10.33084/pengabdianmu.v10i1.8265.