Šprljan, P. (2017). Some recent results of automated drilling and torsional vibration active damping R&D aimed at mature drilling systems retrofitting: Some recent results of automated drilling and torsional vibration active damping R&D aimed at mature drilling systems retrofitting = Rezultati Projekta razvoja i istraživanja sustava automatiziranog bušenja i prigušenja torzijskih vibracija namijenjenih modernizaciji "zrelih" bušaćih garnitura. Naftaplin, p. 51.
Chicago stil citiranjaŠprljan, Pavle. "Some recent results of automated drilling and torsional vibration active damping R&D aimed at mature drilling systems retrofitting: Some recent results of automated drilling and torsional vibration active damping R&D aimed at mature drilling systems retrofitting = Rezultati Projekta razvoja i istraživanja sustava automatiziranog bušenja i prigušenja torzijskih vibracija namijenjenih modernizaciji "zrelih" bušaćih garnitura." 2017: 51.
MLA stil citiranjaŠprljan, Pavle. "Some recent results of automated drilling and torsional vibration active damping R&D aimed at mature drilling systems retrofitting: Some recent results of automated drilling and torsional vibration active damping R&D aimed at mature drilling systems retrofitting = Rezultati Projekta razvoja i istraživanja sustava automatiziranog bušenja i prigušenja torzijskih vibracija namijenjenih modernizaciji "zrelih" bušaćih garnitura." 2017: 51.