00647naa#a2200205#i#450# EN\\bibl\989 20241214051808.6 1992-5980 20131230b2013####ek#y0engy0150####ca RUS RU Induced bandgap and magnetic behavior in zigzag graphene nanoribbons on hexagonal nitride boron: edge and substrate effects Journal article rostov on don Don state technical University 2013 12 с. Journal article local Ilyasov Victor Nguen Van Chyong Meskhi Besarion Nguen Dyk Chien zh-szf.ru