Morris, R., Muller, C., & Godfray, H. (2001). Field experiments testing for apparent competition between primary parasitoids mediated by secondary parasitoids.

Morris, R., C. Muller, and H. Godfray. Field Experiments Testing for Apparent Competition Between Primary Parasitoids Mediated by Secondary Parasitoids. 2001.

Morris, R., et al. Field Experiments Testing for Apparent Competition Between Primary Parasitoids Mediated by Secondary Parasitoids. 2001.