V. M. Lesser LESSER, V. M., RAWLINGS, J. O., SPRUILL, S. E., & SOMERVILLE, M. C. (1990). OZONE EFFECTS ON AGRICULTURAL CROPS - STATISTICAL METHODOLOGIES AND ESTIMATED DOSE-RESPONSE RELATIONSHIPS. CROP SCIENCE, 30(1), 148–155. https://doi.org/10.2135/cropsci1990.0011183X003000010033x