Schoettle, A. W., Jacobi, W. R., Waring, K. M., Burns, K. S., (2019). New Forests 50(1), 89-114. Springer, Dordrecht, Netherlands. English language
Blunt, T. D., Jacobi, W. R., Appel, J. A., Tisserat, N., Todd, T. C., (2014). Plant Health Progress(No.July), PHP-BR-14-0010. Plant Management Network, St. Paul, USA. English language
Egan, J. M., Jacobi, W. R., Negron, J. F., Smith, S. L., Cluck, D. R., (2010). Forest Ecology and Management 260(10), 1832-1842. Elsevier Ltd, Oxford, UK. English language
Kearns, H. S. J., Jacobi, W. R., Burns, K. S., Geils, B. W., (2008). Journal of the Torrey Botanical Society 135(3), 423-437. Torrey Botanical Society, Allen Press Inc., Lawrence, USA. English language
Jacobi, W. R., Koski, R. D., Harrington, T. C., Witcosky, J. J., (2007). Plant Disease 91(3), 245-247. American Phytopathological Society (APS Press), St. Paul, USA. English language
Johnson, D. W., Jacobi, W. R., (2000). Plant Disease 84(5), 595. English language
Omdal, D. W., Shaw, C. G., III, Jacobi, W. R., (2001). Western Journal of Applied Forestry 16(1), 22-25. Society of American Foresters, Bethesda, USA. English language
Walla, J. A., Jacobi, W. R., Tisserat, N. A., Harrell, M. O., Ball, J. J., Neill, G. B., Reynard, D. A., Guo, Y. H., Spiegel, L., (2000). Plant Disease 84(3), 268-274. English language
Jacobi, W. R., (1992). Journal of Arboriculture 18(6), 288-293. English language
Omdal, D. W., Shaw, C. G., III, Jacobi, W. R., Wager, T. C., (1995). Plant Disease 79(9), 939-944. English language