Schell, J., van Montagu, M., Holsters, M., Hernalsteens, J.-P., de Greve, H., Leemans, J., Willmitzer, L., Otten, L., Schroeder, G., & Schroeder, J. (1982). Plant-Cells Transformed by Modified Ti-Plasmids - a Model System to Study Plant Development. In Vitro - Journal of the Tissue Culture Association, 18(3), 291-291.