1. CRYING OR PINING AFTER GOD, IN THE HYMNOGRAPHY OF THE TRIODION / WEINEN ODER LEID NACH GOTT, HYMNOGRAPHIE TRIODION. Authors: MIRCEA OROS.2. CHRISTIAN HYMNOGRAPHER, AUTHORS OF LITURGICAL HYMNS IN THE BOOK OF TRIODION / HYMNOGRAPHES CHRÉTIENS, AUTEURS D’HYMNES LITURGIQUES DANS LE LIVRE DU TRIODE. Authors: MIRCEA OROS.3. PRACTICAL THEOLOGY - THE LITURGICAL RITES SPECIFIC TO THE LENT. Authors: MIRCEA OROS.4. LITURGICAL THEMES OF THE TRIOD. Authors: MIRCEA OROS.5. STAGES OF FORMATION TRIOD. Authors: MIRCEA OROS.6. DIE GÖTTLICHE LITURGIE – ABBILD DES GOTTESREICHES / THE DIVINE LITURGY IMAGE OF THE KINGDOM OF HEAVEN. Authors: MIRCEA OROS.7. DIE ORTHODOXE SPIRITUALITÄT, EXISTEZ UNTER DEN GEIST / ORTHODOX SPIRITUALITY, LIVING IN SPIRIT. Authors: MIRCEA OROS.8. DIE PENTEKOSTARIONSFESTE UND IHRE SPIRITUALITÄT. DAS FEST CHRISTI HIMMELFAHRT - LITURGISCHER KOMMENTAR / THE HOLY DAYS OF THE PENTECOSTARION AND THEIR SPIRITUAL MEANING. THE ASCENSION OF CHRIST. LITURGICAL COMMENT. Authors: MIRCEA OROS.9. DIE MUTTER DES HERRN IM KULTUS DER ORTHODOXEN KIRCHE UND IN DER ORTHODOXEN IKONOGRAPHIE / THE MOTHER OF GOD IN THE WORSHIP OF THE ORTHODOX CHURCH AND IN THE ORTHODOX ICONOGRAPHY. Authors: MIRCEA OROS.10. REVIEWING THE SCRIPTURAL MESSAGE OF SALVATION IN THE DIVINE LITURGY. Authors: MIRCEA OROS.