Setiawan, H. D., Bahiroh, S. and Tahir, K. R. (2025) “Integration of Islamic Da’wah Principles in Business Operations: A Study of Haryanto Bus Company Boyolali”, Ilmu Dakwah: Academic Journal for Homiletic Studies, 19(1), pp. 267–286. doi: 10.15575/idajhs.v19i1.44836.