1. Ayer J (2008) Transformation models and procedures for framework integration of Ghana geodetic network. The Ghana Surveyor 1(2):52–58
2. Ayer J, Fosu C (2008) Map coordinates referencing and the use of GPS datasets in Ghana. J Sci Tech 28(1):116–127
3. Ayer J, Tiennah T (2008) Datum transformation by the iterative solution of the abridging inverse Molodensky formulae. The Ghana Surveyor 1(2):59–66
4. Baabereyir A (2009) Urban environmental problems in Ghana: case study of social and environmental injustice in solid waste management in Accra and Sekondi-Takoradi. Thesis submitted to the Department of Geography, University of Nottingham for the Degree of Doctor of Philosophy, UK
5. Baiocchi V, Keti L, Gabor T (2011) Estimation of abridging Molodensky parameters to transform from old Italian reference systems to modern ones. Geophys Res Abstracts 13:10461