https://en.wikipedia.org/wiki/Binary
https://en.wikipedia.org/wiki/Binary_number
https://en.wikipedia.org/wiki/Binary-coded_decimal
https://en.wikipedia.org/wiki/Binary_star
https://en.wikipedia.org/wiki/Binary_relation
https://en.wikipedia.org/wiki/International
https://en.wikipedia.org/wiki/International_Standard_Book_Number
https://en.wikipedia.org/wiki/International_Standard_Name_Identifier
https://en.wikipedia.org/wiki/International_Standard_Serial_Number
https://en.wikipedia.org/wiki/International_System_of_Units