1. Jiang, J., Chen, Z.Z.: A study on the market value of hi-tech shares. J. Finance 8, 90–95 (2018)
2. Igliński, B., Iglińska, A., Cichosz, M., Kujawski, W. and Buczkowski, R.: Renewable energy production in the Łódzkie Voivodeship. The PEST analysis of the RES in the Voivodeship and in Poland. Renew. Sustain. Energy Rev. 58, 737-750 (2016)
3. online.visual-paradigm.com. PEST Analysis Template. https://online.visual-paradigm.com/diagrams/templates/pest-analysis/pest-analysis-template/. Accessed 22 Sept 2022
4. Jakhete, J.S., Mahajan, Y.D.: To study the external challenges faced by MSME'S in consumer food segment with reference to Jalgaon District of Maharashtra State, India, vol. 6, pp. 61–67 (2019)
5. Vychytilová, J., Pavelková, D., Pham, H., Urbánek, T.: Macroeconomic factors explaining stock volatility: multi-country empirical evidence from the auto industry. Econ. Res.-Ekonomska Istraživanja 32(1), 3333–3347 (2019)