Widagdo, Hananto, and I Inayah. “Analisis Yuridis Pelaksanaan Pemberian Asuransi Dalam Kegiatan Ekspedisi Pengiriman Barang (Studi Kasus Di PT JNE Kabupaten Boyolali)”. Prosiding University Research Colloquium (December 15, 2020): 244–250. Accessed May 19, 2024. https://repository.urecol.org/index.php/proceeding/article/view/1147.