Sánchez Pérez, J.F., Herrera Díaz, M.J., Díaz Rodríguez, J., Gómez Campoy, M.E., Martínez Cánovas, M.J., Gutiérrez Molina, C. and Bautista Cotorruelo, J. Ángel 2008. Protocol of actuation before occurrence of ’molluscum contagiosum’ for use in public swimming pools. Spanish Journal of Environmental Health. 8, 2 (Dec. 2008), 63–67.