The geographic information science and technology and information technology bodies of knowledge
2015 ◽
Vol 42
(sup1)
◽
pp. 84-90
2007 ◽
Vol 34
(2)
◽
pp. 113-120
◽
2015 ◽
Vol 30
(6)
◽
pp. 1250-1253
◽
2009 ◽
Vol 33
(sup1)
◽
pp. S46-S69
◽
2018 ◽
Vol 117
(4)
◽
pp. 165-173
◽