[1]. Fazli, Safar., Madani, Seyed Sina. (2009). Introducing a selection model for development projects using multi-criteria decision making and goal programing, 5th International Project Managent Conference. Iran (In Persian).
[2]. Asadi Bagloee, Saeed- Asadi, Mohsem. (2015). Prioritizing road extension projects with interdependent benefits under time constraint. Elsevier, Jurnal of transportation research part A, 75, 196-216.
[3]. Chang, Ping-Teng, and Jung-Hua Lee. (2012). A Fuzzy DEA and Knapsack Formulation Integrated Model for Project Selection. Computers & Operations Research. 39(1), 112–125.
[4]. Tavana, Madjid, Mehdi Keramatpour, Francisco J. Santos-Arteaga, and Esmail Ghorbaniane. (2015). “A Fuzzy Hybrid Project Portfolio Selection Method Using Data Envelopment Analysis, TOPSIS and Integer Programming. Expert Systems with Applications. 42(22), 8432–8444.
[5]. Keshavarz, M. G., Amiri, M., and Salehi, J. S. (2015). Multi-Criteria Project Selection Using an Extended VIKOR Method with Interval Type-2 Fuzzy Sets. International Journal of Information Technology & Decision Making. 14(5), 993-1016.
[6]. Hashemkhani, S. Z., Salimi, J., Maknoon, R., and Simona, K., (2015). Technology foresight about R&D projects selection; application of SWARA method at the policy making level. Inzinerine Ekonomika-Engineering Economics, 26(5), 571-580
[7]. Wibowo, S, and S Grandhi. (2016). A Group Decision Making Method for High-Technology Projects Selection under Hesitant Fuzzy Environment. Chinese Control and Decision Conference (CCDC), 167–72.
[8]. Walczak, Dariusz, and Aleksandra Rutkowska. (2017). Project Rankings for Participatory Budget Based on the Fuzzy TOPSIS Method. European Journal of Operational Research. 260(2). 706–714.
[9]. Jafarzadeh, Hamed, Pouria Akbari, and Babak Abedin. (2018). A Methodology for Project Portfolio Selection under Criteria Prioritisation, Uncertainty and Projects Interdependency – Combination of Fuzzy QFD and DEA. Expert Systems with Applications. 110. 237–249.
[10]. Pérez, Fátima, Trinidad Gómez, Rafael Caballero, and Vicente Liern. (2018). Project Portfolio Selection and Planning with Fuzzy Constraints. Technological Forecasting and Social Change. 131. 117–129.
[11]. Chatterjee, Kajal, Sheikh Ahmed Hossain, and Samarjit Kar. (2018). Prioritization of Project Proposals in Portfolio Management Using Fuzzy AHP. OPSEARCH. 55(2). 478–501.
[12]. Wu, Yunna et al. 2018. An Intuitionistic Fuzzy Multi-Criteria Framework for Large-Scale Rooftop PV Project Portfolio Selection: Case Study in Zhejiang, China. Energy. 143, 295–309.
[13]. Wu, H. Y., Chen, J. K., & Chen, I. S. (2010). Innovation capital indicator assessment of Taiwanese Universities: A hybrid fuzzy model application. Expert Systems with Applications. 37(2), 1635-1642.
[14]. Sanayei, A., Mousavi, S. F., & Yazdankhah, A. (2010). Group decision making process for supplier selection with VIKOR under fuzzy environment. Expert Systems with Applications. 37(1), 24-30.
[15]. Yucenur, G. N., & Demirel, N. Ç. (2012). Group decision making process for insurance company selection problem with extended VIKOR method under fuzzy environment. Expert Systems with Applications. 39(3), 3702-3707.
[16]. Shahabi, H., Keyhanfard, S., Bin-Ahmad, B., Taheri Amiri, M.J. (2013). Evaluating Boolean, AHP and WLC methods for the selection of waste landfill sites using GIS and satellite images, Environmental Earth Sciences. 71(9), 4221-4233.
[17]. Shahabi, H., Ahmad, B., Bin-Ahmad, B., Taheri Amiri, M.J., Keyhanfard, S., Ebrahimi, S. (2016). Assessment of WLC and Fuzzy Logic Methods for Site Selection of Water Reservoirs in Malaysia. Polish Journal of Environmental Studies. 25(3), 1-9.
[18]. Nazarpour, H., Taheri Amiri, M. J., Hemmatian, M. (2014). Prioritizing Delay Causes in Construction Projects in Mazandaran Province (Iran) and Presenting Solutions for Improving it. Applied Mathematics in engineering, management and technology. 2(4), 242-253.
[19]. Abdollahzadeh, Gh., Taheri Amiri, M. J., Akbari Kaffash, E., Hemmatian, M., Keyhanfard, S. (2013). Choosing an appropriate factorial system through the modern and outmoded system by two approaches ANP & AHP-FUZZY. The Journal of Mathematics and Computer Science. 6(2), 110-117.
[20]. Abdollahzadeh, Gh., Haghighi, F., Taheri Amiri, M. J. (2014). The appraisal of the risk in the bridges of Babolsar through the "ANP & FSAW" methods. The Journal of Mathematics and Computer Science, 8(2), 137-152.
[21]. Nian Zhang- Guiwu Wei. (2012). Extension of VIKOR method for decision making problem based on hesitant fuzzy set. Applied Mathematical Modelling. 37(7):4938–4947
[22]. Rezaei, J. (2015). Best-worst multi-criteria decision-making method: Some properties and a linear model. Omega, 126-130