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AbdolahZadeh, Mina; C. Esteves, A. Catarina; van der Zwaag, Sybrand; Garcia, Santiago J. . (2014). Healable dual organic-inorganic crosslinked sol-gel based polymers: Crosslinking density and tetrasulfide content effect. Journal of Polymer Science Part A: Polymer Chemistry, 52(14), 1953–1961. doi:10.1002/pola.27200 
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