While Lukačić's sojourn in Italy is insufficiently documented, his engagement in Split, both as a prior and musician, left quite a record of first-class importance for the musical life of that time in Dalmatia.
Sacrae cantiones singulis binis ternis quaternis quinisque vocibus concinendae, Venezia, A. Gardano, 1620; 1 motet reprinted in Deliciae sacrae musicae… Quas ex lectissimo lectissimorum nostri aevi musicorum penu, quaternis vocibus, cum basso ad organum applicato, suavissime modulandas exprompsit… ac… publice posuit, Ioannes Reininger, Ingolstadt, 1626 (= RISM 1626/2); 5 motets reprinted in Promptuarii musici concentus ecclesiasticos CCXXXVI.
Cum basso continuo & generali, organo applicato, e diversis et praestantissimis Germaniae Italiae et aliis aliarum terrarum musicis collectos exhibens, pars tertia… Opera et studio Joannis Donfrid, scholae Neccaro Rottenburgicae, nec non ad D. Martini ibidem musices moderatoris, Strasbourg, 1627, vol 3 (= RISM 1627/1).
According to the title page and dedication, Giacomo Finetti, at that time maestro di cappella at the church dei Frari in Venice, handed them to the Archbishop of Split.
Monodic motets such as Cantabo Domino, Sicut cedrus, and Oscluletur me, which like the majority of the pieces from the collection resort to biblical texts or liturgical readings, are brilliantly balanced miniatures.