Morales, D. A., N. A. Santana, Z. I. Antoniolli, R. J. Jacques, G. P. Kirst, and R. B. Steffen. “USE OF DIFFERENT VERMICOMPOSTING PRODUCED FROM WASTE TREATMENT PLANT EFFLUENT AS SUBSTRATE FOR PRODUCTION OF LETTUCE SEEDLINGS”. Ciência E Natura, vol. 35, no. 1, Oct. 2013, pp. 55-63, doi:10.5902/2179460X9592.