export declare enum EUomLibraryYearPeriod {
    SOY = "soy",
    SEMESTER1 = "semester1",
    SEMESTER2 = "semester2",
    EXAM = "exam",
    GRADUATION = "graduation",
    HOLIDAY = "holiday",
    CLOSURE = "closure"
}
export declare function toEUomLibraryYearPeriod(value: string): EUomLibraryYearPeriod | undefined;
export declare function fromEUomLibraryYearPeriod(value: EUomLibraryYearPeriod): string;
export declare function keyToEUomLibraryYearPeriod(key: string): EUomLibraryYearPeriod;