• Alumina-graphene hybrid materials for electrochemical sensing of bio-analytes = Alumiiniumoksiid-grafeenhübriidmaterjalid biovedelike elektrokeemiliseks tuvastamiseksTaleb, Masoud2018 https://digi.lib.ttu.ee/i/?11202 https://www.ester.ee/record=b5180418*est