1. Algin H. M. (1996). “The behavior of flexibly bedded concrete paver pavements.” Ph.D. thesis Univ. of Newcastle upon Tyne Newcastle upon Tyne U.K.
2. Research into the performance of interlocking paver pavements;Algin H. M.;Proc. Inst. Civ. Eng., Transp.,1998
3. British Standards Institution (BSI). (1986a). “British standard for clay and calcium silicate pavers for flexible pavements. Part 1: Specification for pavers. Part 2: Code of practice for design of lightly trafficked.” BS6677 London.
4. British Standards Institution (BSI). (1986b). “British standard for precast concrete paving blocks. Part 1: Specification for paving blocks.” BS6717 London.
5. British Standards Institution (BSI). (1992). “The structural design of pavements surfaced with clay pavers or concrete block paving.” BS7533 London.