Towards remote evaluation of movement disorders via smartphones. - Nikolaos Kostikis; Dimitrios Hristu-Varsakelis; Marianthi Arnaoutoglou; C. Kotsavasiloglou; S. Baloyiannis (EMBC, 2011)

Smartphone-based evaluation of parkinsonian hand tremor: Quantitative measurements vs clinical assessment scores. - Nikolaos Kostikis; Dimitrios Hristu-Varsakelis; Marianthi Arnaoutoglou; Christos Kotsavasiloglou (EMBC, 2014)

A Smartphone-Based Tool for Assessing Parkinsonian Hand Tremor. - Nikolaos Kostikis; Dimitris Hristu-Varsakelis; Marianthi Arnaoutoglou; C. Kotsavasiloglou (IEEE J. Biomed. Health Informatics, 2015)

Machine learning-based classification of simple drawing movements in Parkinson's disease. - C. Kotsavasiloglou; Nikolaos Kostikis; Dimitrios Hristu-Varsakelis; Marianthi Arnaoutoglou (Biomed. Signal Process. Control., 2017)

Quantification of upper limb parkinsonian tremor using ubiquitous devices - Nikolaos Kostikis (2019)

On-Body Sensor Position Identification with a Simple, Robust and Accurate Method, Validated in Patients with Parkinson's Disease. - Nikolaos Kostikis; George A. Rigas 001; Nikolaos S. Tachos; Spiros Konitsiotis; Dimitrios I. Fotiadis (EMBC, 2020)

Configurable Offline Sensor Placement Identification for a Medical Device Monitoring Parkinson's Disease. - Nikolaos Kostikis; George Rigas 001; Spyridon Konitsiotis; Dimitrios I. Fotiadis (Sensors, 2021)