Fathoni, Lalu Achmad, et al. “Aspek Perlindungan Konsumen Terhadap Usaha Layanan Ekspedisi Lokal (Studi Di Boncuss Fast Courier)”. Innovative: Journal Of Social Science Research, vol. 3, no. 6, Dec. 2023, pp. 7846-60, http://j-innovative.org/index.php/Innovative/article/view/7378.