EntityQ2738441· pop 16· linked from 986 articlesspoilt voteSign in to saveballot that is invalid and is thus not included in the final vote countConnectionselectoral fraudEntityelectoral systemEntityballotEntitysingle transferable voteEntitysecret ballotEntitypolling placeEntitytactical votingEntityvote countingEntityprotest voteEntitymixed electoral systemEntityspoiler effectEntitycontingent voteEntitypublic electionEntityVictoriaEntityreferendumEntitydigital object identifierEntityInternational Standard Serial NumberEntityvotingEntitystate or territory of AustraliaEntitypublic opinionEntityCategoriesBallotsElections terminologyProtest tacticsVoting theory