Stojanovic Nikola V,Krstic Ivan,Stamenkovic Negovan (2026) Optimum Chebyshev Lowpass Filter with a Pair of Imaginary Axis Zeros, FACTA UNIVERSITATIS-SERIES ELECTRONICS AND ENERGETICS, vol. 39, br. 1, str. 41-53 (Article) 

Krstic Ivan,Stancic Goran Z,Mijailovic Nikola V (2025) Design of Nearly Linear-Phase IIR Fullband Differentiators, CIRCUITS SYSTEMS AND SIGNAL PROCESSING, vol. , br. , str. - (Article; Early Access) 

Mijailovic Miljojka D,Tadic Vanja M,Krstic Ivan,Avramovic Jelena M,Velickovic Ana V,Zahitovic Andjela T,Veljkovic Vlada B,Krstic Miljana S (2025) Kinetics of the essential oil hydrodistillation from sweet flag (Acorus calamus) rhizomes: comparison of basic models, JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY, vol. , br. , str. - (Article; Early Access) 

Krstic Ivan,Stancic Goran Z,Radulovic Jasna J (2025) Design of linear-phase IIR integrators with maximally-flat and Chebyshev magnitude responses, DIGITAL SIGNAL PROCESSING, vol. 166, br. , str. - (Article) 

Stojanovic Nikola V,Krstic Ivan,Stamenkovic Negovan (2025) Optimum Chebyshev low-pass filter with an arbitrary number of real-frequency transmission zero pairs, AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, vol. 197, br. , str. - (Article) 

Stojanovic Nikola V,Krstic Ivan,Stamenkovic Negovan (2024) Performance analysis of optimum Chebyshev filters at microwave frequencies, AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, vol. 187, br. , str. - (Article) 

Krstic Ivan,Gavrilovic-Bozovic Marijana R,Stancic Goran Z,Kostic Ivana (2024) Design of IIR Lowpass Differentiators Using Parallel Allpass Structure, CIRCUITS SYSTEMS AND SIGNAL PROCESSING, vol. 43, br. 5, str. 2937-2960 (Article) 

Stancic Goran Z,Krstic Ivan,Kostic Ivana,Petrovic Miljan (2024) Design of IIR full-band differentiators with improved nearly linear phase, DIGITAL SIGNAL PROCESSING, vol. 144, br. , str. - (Article) 

Stojanovic Nikola V,Krstic Ivan,Stamenkovic Negovan (2023) Recursive digital filters with optimum equiripple passband magnitude characteristic, AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, vol. 170, br. , str. - (Article) 

Stojanovic Nikola V,Stamenkovic Negovan,Krstic Ivan (2023) An improved design method for even-degree optimum allpole filters with equiripple passband responses, AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, vol. 159, br. , str. - (Article) 

Stojanovic Nikola V,Stamenkovic Negovan,Krstic Ivan (2022) Design of Modified Jacobi Microstrip Lowpass Filter for L-Band Application, IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, vol. 69, br. 12, str. 5154-5158 (Article) 

Krstic Ivan,Vaskovic-Jovanovic Mina (2022) Design of minimum-order allpass-based IIR multi-notch filters, DIGITAL SIGNAL PROCESSING, vol. 129, br. , str. - (Article) 

Krstic Ivan (2022) Design of IIR Lowpass Differentiators Based on Second-Order Allpass Filter Application, CIRCUITS SYSTEMS AND SIGNAL PROCESSING, vol. 41, br. 3, str. 1803-1818 (Article)