:
1. "Identity document" means:
а) identity card;
b) personal (green) passport;
c) military card of a conscript;
d) (overseas) passport of a citizen staying abroad on the election day;
e) sailor's passport of a citizen on a vessel sailing under the Bulgarian flag on the election day;
2. "Political forces" means parties and coalitions;
3. "Coalition" means an election coalition;
4. "Parliamentary parties and coalitions" means those parties and coalitions which carried at least four per cent of the valid votes at the nationwide level at the previous elections and have had sufficient number of Members of Parliament to have a parliamentary faction throughout the term of office of the previous National Assembly;
5. "Observers" means:
а) representatives of foreign parliaments, the OSCE, foreign parties and movements, as well as persons designated by the parties and coalitions running the elections and invited through the Ministry of Foreign Affairs;
b) authorised representatives of Bulgarian non-governmental organisations;
6. "Constituency quota" means the quotient of the division of the number of the valid votes cast in the multi-seat constituency by the number of seats allocated to the constituency; where the quotient is not a whole number, the constituency quota is the whole number nearest to that quotient.