%0 Journal Article %T Finely dispersed palladium on silk‐fibroin as an efficient and ligand‐free catalyst for Heck cross‐coupling reaction %A Mirzaei, Hakimeh %A Eshghi, Hossein %A Seyedi, Seyed Mohammad %J Applied Organometallic Chemistry %@ 0268-2605 %D 2019