Haryotejo, B., and Y. Fadilah. “KAJIAN KEBIJAKAN PENGAWASAN MUTU BARANG EKSPOR HASIL PERTANIAN”. Buletin Ilmiah Litbang Perdagangan, Vol. 3, no. 1, July 2009, pp. 43-84, doi:10.30908/bilp.v3i1.172.