Ipek Atik, O. Faruk Farsakoglu, Nurdal Watsuji , Saban Yilmaz, “Determination of Electrical and Optical Design Parameters of High-Efficiency OLED “, International Journal of Advanced Research in Computer and Communication Engineering, IJARCCE, Vol. 5, Issue 5, May 2016, p. 949-953

I.Atik, O.Faruk Farsakoğlu, N.Watsuji, “Analysis of optical efficiency values for various reflecting surface shapes of power LED lighting sources”, Journal of Optoelectronics and Advanced Materials, Vol. 17, No. 5-6, May – June 2015, p. 863 - 868

Taner Ince, Arif Nacaroğlu, Nurdal Watsuji, “Nonconvex compressed sensing with partially known signal support”, Signal Processing, 01/2013; 93(1):338-344.

O.Faruk Farsakoğlu, İpek Atik, Nurdal Watsuji, Reflector Design in LED lighting System with Solar Panel, International Conference on Renewable Energy Technologies and Applications (RETA’16), March 5-6, 2016. Istanbul

Taner Ince, Arif Nacaroğlu, Nurdal Watsuji, “Nonconvex compressed sensing wıth partially known support”, IEEE 20th Signal Processing and Communications Applications Conference, 18-20April 2012. SIU 2012

Taner Ince, Arif Nacaroğlu, Nurdal Watsuji, “Iteratively Reweighted Least Squares Minimization For Sparsely Corrupted Measurements”, IEEE 19th Signal Processing and Communications Applications Conference, April 2011. SIU 2011

Taner Ince, Nurdal Watsuji, Arif Nacaroğlu, “Performance of Analog to Information Converter Under Noisy Conditions” , IEEE 18th Signal Processing and Communications Applications Conference, April 2010. SIU 2010

Gülden Özbay, Nurdal Watsuji, "Biometric Recognition Using Hand Geometry", 7th WSEAS International Conference on Signal Processing, Istanbul, Türkiye, 27-29 May 2008.

Taner İnce, Nurdal Watsuji, "Impulsive Noise Removing Using Alternating Filter", 4th International Conference on Electrical and Electronics Engineering, Eleco 2005, Bursa,Türkiye, 7-11 December 2005.

Bayram Kara, Nurdal Watsuji, "Using Wavelets for Texture Classification", 2nd WSEAS International Conference on Signal Processing, Çanakkale, Türkiye, 24-26 September 2003.

Bayram Kara, Nurdal Watsuji, "Using Wavelets for Texture Classification", WSEAS Transactions on Computers, Issue 4, Volume 2, pp.920, October 2003

N. Turkbeyler Watsuji, H.Katata, T.Aono, "Morphological Segmentation with Motion Based Feature Extraction" in "International Workshop on Coding Techniques for Very Low Bit-rate Video, VLBV95", 8-10 Nov. 1995, Tokyo, Japan.

N. Turkbeyler & A.G.Constantinides, "Three-Dimensional Adaptive Arithmetic Coding for Video Conference", in "Communication, Control and Signal Processing"Vol.2, ed. by E.Arikan, Elsevier , pp 1466-1472, 1990.

Hasan Güneyli , Nurdal Watsuji, Arif Nacaroğlu, "Kaiser Pencere Fonksiyonu Spektral Parametrelerinin Yapay Sinir Ağları Yardımıyla Hesaplanması" , Fırat Üniversitesi Elektrik-Elektronik Bilgisayar Sempozyumu (FEB 2011), Ekim 2011

Patent: N. Turkbeyler Watsuji, H.Katata," Method and Apparatus for Morphological Segmentation with Motion Based Feature Extraction", in Japanese, Number 7-102238.