Arsyadanal Haq Imanda, et al. “ANALYSIS OF THE SYSTEM ROBUST PROCESS (SRP) IMPLEMENTATION TOWARDS ACCELERATION OF RECEIVABLES COLLECTION AT PT UNITED TRACTORS, Tbk”. International Journal of Social Science, Educational, Economics, Agriculture Research and Technology (IJSET), vol. 4, no. 8, July 2025, pp. 1871-82, doi:10.54443/ijset.v4i8.828.