1. Achternbosch M, Brautigam KR, Hartlieb N, Kupsch R, Richers U, Stemmermann P (2003) Heavy metals in cement and concrete resulting from the co-incineration of wastes in cement kilns with regard to the legitimacy of waste utilization. Mitglied der Hermann vonn Helmholtz–Gemeinschaft Deutscher For schungszentren, ISSN 0947–8620: 22–23
2. Addo MA, Darko EO, Gordon C, Nyarko BJB, Gbadago LJK, Nyarko E (2012) Evaluation of heavy metals contamination of soil and vegetation in the vicinity of a cement factory in the Volta Region, Ghana. IJST 2(1):40–50
3. Ahiamadjie H, Adukpo OK, Tandoh JB, Gyampo O, Nyarku M, Mumuni II, Agyemang O, Ackah M, Dampare SB (2011) Determination of the elemental contents in soils around diamond cement factory, Aflao. Res J Environ Earth Sci 3(1):46–50
4. Al-Khashman OA, Shawabkeh RA (2006) Metals distribution in soils around the cement factory in southern Jordan. Environ Pollut 140:387–394
5. Baby S, Singh NA, Shrivastava P, Nath SR, Kumar SS, Singh D, Vivek K (2008) Impact of dust emission on plant vegetation of vicinity of cement plant. Environ Eng Manag J 7(1):31–35