| Issue Date | Title | Author(s) | Type | Мp-cat. |
| 2005 | Boundary correspondence under quasiconformal harmonic diffeomorphisms of a half-plane | Kalaj, David; Pavlovic, Miroslav L | Article | |
| 2013 | Carathéodory and Smirnov type theorems for harmonic mappings of the unit disk onto surfaces | Kalaj, David; Markovic, Marijan; Mateljević, Miodrag   | Article | |
| 2026 | Gaussian Curvature Conjecture for Minimal Graphs | Kalaj, David; Melentijevic, Petar | Article | |
| 2010 | Harmonic quasiconformal self-mappings and Möbius transformations of the unit ball | Kalaj, David; Mateljević, Miodrag | Article | |
| 2006 | Inner estimate and quasiconformal harmonic maps between smooth domains | Kalaj, David; Mateljevic, Miodrag S | Article | |
| 2013 | Nejednakosti izoperimetrijskog tipa u prostorima analitičkih funkcija | Marković, Marijan M. | Doctoral theses | |
| 2011 | (K, K′)-quasiconformal Harmonic Mappings | Kalaj, David; Mateljević, Miodrag | Article | |
| 2022 | Khavinson Problem for Hyperbolic Harmonic Mappings in Hardy Space | Chen, Jiaolong; Kalaj, David; Melentijevic, Petar | Article | |
| 2022 | L-p-theory for Cauchy-transform on the unit disk | Kalaj, David; Melentijevic, Petar ; Zhu, Jian-Feng | Article | |
| 2014 | Nonlinear analysis and geometric function theory | Ćirić, Ljubomir; Krushkal, Samuel; Ansari, Qamrul Hasan; Kalaj, David; Todorčević, Vesna | Other | |
| 2010 | On Certain Nonlinear Elliptic PDE and Quasiconformal Maps Between Euclidean Surfaces | Kalaj, David; Mateljević, Miodrag | Article | |
| 2011 | On conformal, harmonic mappings and Dirichlet’s integral | Kalaj, David; Mateljević, Miodrag | Article | |
| 2011 | On quasiconformal self-mappings of the unit disk satisfying Poisson’s equation | Kalaj, David; Pavlović, Miroslav | Article | |
| 2023 | Schwarz Lemma for Real Harmonic Functions Onto Surfaces with Non-Negative Gaussian Curvature | Kalaj, David; Mateljevic, Miodrag S ; Pinelis, Iosif | Article | |
| 2011 | Subharmonicity of the modulus of quasiregular harmonic mappings | Kalaj, David; Todorčević, Vesna | Article | |
| 2025 | Uniform stability of concentration inequalities and applications | Gomez, Jaime; Kalaj, David; Melentijevic, Petar ; Ramos, Joao PG | Article | |
| 2025 | Weighted Contractivity for Derivatives of Functions in the Bergman Space on the Unit Disk | Kalaj, David; Melentijevic, Petar | Article | |