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Sulfonated polybenzimidazole membranes — preparation and physico-chemical characterization
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no DOI — not checked10.1016/j.jpowsour.2006.01.047_bib9
no DOI — not checked10.1016/j.jpowsour.2006.01.047_bib22
no DOI — not checked10.1016/j.jpowsour.2006.01.047_bib25
no DOI — not checked10.1016/j.jpowsour.2006.01.047_bib26
no DOI — not checked10.1016/j.jpowsour.2006.01.047_bib29
no DOI — not checkedComprehensive treatise of electrochemistry
no DOI — not checked10.1016/j.jpowsour.2006.01.047_bib34
no DOI — not checked10.1016/j.jpowsour.2006.01.047_bib36
no DOI — not checked10.1016/j.jpowsour.2006.01.047_bib38
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