Karabis, A, Giannouli S, Baltas D.  2008.  HIPO: A non-linear mixed integer constrained optimization algorithm for treatment planning in brachytherapy. IMA Hot Topics Workshop: Mixed-Integer Nonlinear Optimization: Algorithmic Advances and Applications.

Baltas, D, Sakas G, Steckenreiter O, Karabis A, Giannouli S, Sauvonet B, Zamboglou N.  2007.  2D-3D and 3D-3D fusion imaging (US & CT/MR): Interventional US applied to prostate brachytherapy. 8th Greek Ultrasonography Conference. :239-240.

Giannouli, S, Akay M.  2006.  Computer-Assisted Radiation Therapy (CART). Wiley Encyclopedia of Biomedical Engineering. :970-984.

Lymperopoulou, G, Papagiannis P, Sakelliou L, Milickovic N, Giannouli S, Baltas D.  2005.  A dosimetric comparison of 169Yb versus 192Ir for HDR prostate brachytherapy. Medical Physics. 32:3832-42.

Karabis, A, Giannouli S, Baltas D.  2005.  HIPO: A hybrid inverse treatment planning optimization algorithm in HDR Brachytherapy. Radiother. Oncol..

Lahanas, M, Karouzakis K, Giannouli S, Mould RF, Baltas D.  2004.  Inverse planning in brachytherapy from radium to high dose rate 192Iridium afterloading. NOWOTWORY Journal of Oncology. 54:195-218.

Lahanas, M, Baltas D, Giannouli S.  2003.  Global convergence analysis of fast multiobjective gradient-based dose optimization algorithms for high-dose-rate brachytherapy. Physics in Medicine and Biology. 48:599-617.

Karouzakis, K, Lahanas M, Milickovic N, Giannouli S, Baltas D, Zamboglou N.  2002.  Brachytherapy dose-volume histogram computations using optimized stratified sampling methods. Medical Physics. 29

Milickovic, N, Baltas D, Giannouli S, Lahanas M, Zamboglou N.  2001.  A New Algorithm for Autoreconstruction of Catheters in Computed Tomography-Based Brachytherapy Treatment Planning. IEEE on Biomedical Engineering. 48:372-383.

Milickovic, N, Giannouli S, Baltas D, Lahanas M, Kolotas C, Zamboglou N, Uzunoglu N.  2000.  Catheter autoreconstruction in computed tomography based brachytherapy treatment planning. Medical Physics. 27

Giannouli, S, Baltas D, Milickovic N, Lahanas M, Kolotas C, Zamboglou N, Uzunoglu N.  2000.  Autoactivation of Source Dwell Positions for HDR Brachytherapy Treatment Planning. Med.Phys..

Lahanas, M, Baltas D, Giannouli S, Milickovic N, Zamboglou N.  2000.  Generation of uniformly distributed dose points for anatomy-based three-dimensional dose optimization methods in brachytherapy. Medical Physics. 27