Vairavel, D. K., Suresh, M., Kumar, C. S. R., Rajamurugan, T. V., Ali, S. B. R., & Malathi, V. (2022). Power filling process in tube heat exchanger. International Journal of Health Sciences, 6(S3), 696–720. https://doi.org/10.53730/ijhs.v6nS3.5424