Petros Bofakos. An object-oriented approach to geo-referenced data modelling. PhD thesis, Keele University, UK, 1994. [doi]
@phdthesis{ethos-8573, title = {An object-oriented approach to geo-referenced data modelling}, author = {Petros Bofakos}, year = {1994}, url = {http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.386632}, note = {British Library, EThOS}, researchr = {https://researchr.org/publication/ethos-8573}, cites = {0}, citedby = {0}, school = {Keele University, UK}, }