Sirojiddinov I.L., Vafoyev O.SH., and Nurqo‘lov F.N. “Obtaining Effective Depressor Dispersant Additives for Diesel Fuel Based on Pentaerythritol”. American Journal of Applied Science and Technology, vol. 5, no. 04, Apr. 2025, pp. 13-19, doi:10.37547/ajast/Volume05Issue04-03.