Suh, Jeongwook; MacPherson, Alan (December 2007). "The impact of geographical indication on the revitalisation of a regional economy: a case study of 'Boseong' green tea". Area. 39 (4): 518–527. doi:10.1111/j.1475-4762.2007.00765.x. JSTOR40346073.
Suh, Jeongwook; MacPherson, Alan (December 2007). "The impact of geographical indication on the revitalisation of a regional economy: a case study of 'Boseong' green tea". Area. 39 (4): 518–527. doi:10.1111/j.1475-4762.2007.00765.x. JSTOR40346073.