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Marty I, Monfort A, Stiefel V, Ludevid D, Delseny M, Puigdomènech P.Marty I, et al. Among authors: stiefel v.Plant Mol Biol. 1996 Feb;30(3):625-36. doi: 10.1007/BF00049336.Plant Mol Biol. 1996.PMID: 8605310
Ruiz-Avila L, Burgess SR, Stiefel V, Ludevid MD, Puigdomènech P.Ruiz-Avila L, et al. Among authors: stiefel v.Proc Natl Acad Sci U S A. 1992 Mar 15;89(6):2414-8. doi: 10.1073/pnas.89.6.2414.Proc Natl Acad Sci U S A. 1992.PMID: 1549604Free PMC article.