MURWANINGRUM, A. .; RAHIM, A. H. .; PURWADHI, P.; HANDAYANI, N. . Analisis Waste Waktu Tunggu Rawat Jalan di Poli Penyakit Dalam Dengan Metode Lean Six Sigma. Journal of Innovative and Creativity, [S. l.], v. 6, n. 1, p. 9437–9455, 2026. DOI: 10.31004/joecy.v6i1.7314. Disponível em: https://joecy.org/index.php/joecy/article/view/7314. Acesso em: 15 oct. 2026.