@article{ placeholder_doi,
                        author  = { U,N,K,N,O,W,N },
                        title   = { Proposing an Interoperable Framework among Cloud Providers },
                        journal = { International Journal of Computer Applications },
                        year    = { XXXX },
                        volume  = { 55 },
                        number  = { 11 },
                        pages   = {  },
                        
                        publisher = { Foundation of Computer Science (FCS), NY, USA }
                        }

                        %0 Journal Article
                        %D XXXX
                        %A U
                        %A N
                        %A K
                        %A N
                        %A O
                        %A W
                        %A N
                        %T Proposing an Interoperable Framework among Cloud Providers%T 
                        %J International Journal of Computer Applications
                        %V 55
                        %N 11
                        
                        
                        %I Foundation of Computer Science (FCS), NY, USA