Fonseca, C., Franceys, R., Batchelor, C., McIntyre, P., Klutse, A., Komives, K., Moriarty, P.B., Naafs, A., Nyarko, K., Pezon, C., Potter, A., Reddy, R., y Snehalatha, M., «Enfoque de costos del ciclo de vida : costeo de servicios sostenibles». IRC, The Hague, The Netherlands, p. 40 p.; 7 tab.; 6 fig., 2013.

Fonseca, C., Franceys, R., Batchelor, C., McIntyre, P., Klutse, A., Komives, K., Moriarty, P.B., Naafs, A., Nyarko, K., Pezon, C., Potter, A., Reddy, R., y Snehalatha, M., «Life-cycle costs approach : costing sustainable services», vol. 1a. IRC, The Hague, the Netherlands, p. 37 p. : 7 tab.; 6 fig., 2011.

Fonseca, C., Batchelor, C., Moriarty, P.B., Naafs, A., Snehalatha, M., Reddy, R., Nyarko, K., Klutse, A., Pezon, C., Potter, A., y Verhoeven, J., «A multi dimensional framework for costing sustainable water and sanitation services in low-income settings : lessons from collecting actual life cycle costs for rural and peri-urban areas of Ghana, Burkina Faso, Mozambique and Andhra Pradesh», vol. V1.0. IRC, The Hague, The Netherlands, p. 41 p.; 2 fig.; 14 tab., 2010.