1. Journal officiel français. Technical prescriptions for the spreading of sludge on agricultural soils, permanent Code environment and nuisances (Prescriptions techniques applicables aux épandages de boues sur les sols agricoles, Code permanent environnement et nuisances), arrêté du 8 janvier 1998. Bulletin 245, 1998. p. 6605–12.
2. US EPA.Control of pathogens and vector attraction in sewage sludge. Report EPA/625/R-92/013. US EPA, Washington, DC, 1999. 151pp.
3. Schuh R, Philipp W, Strauch D. Influence of sewage sludge with and without lime treatment on the development of Ascaris suum eggs. In: Strauch D, Havelaar AH, L’Hermite P, editors. Inactivation of microorganisms in sewage sludge by stabilization processes. London and New York: Elsevier Applied Science Publishers; 1985. p. 110–13.
4. Pathogen survival in lime-stabilized sludge;Storm;Biocycle,1981
5. The effect of liming on the microbiological quality of urban sludge;Mignotte-Cadiergues;Water Sci Technol,2001