Hochmuth, George, and Robert Hochmuth. (1998) 2004. “Design Suggestions and Greenhouse Management for Vegetable Production in Perlite and Rockwool Media in Florida: BULLETIN 327/CV195, 2/2004”. EDIS 2004 (2). Gainesville, FL. https://doi.org/10.32473/edis-cv195-1990.