Bhuvana R, Madhushree L. M, and Aithal P. S. 2021. ā€œBlockchain As a Disruptive Technology in Healthcare and Financial Services - A Review Based Analysis on Current Implementationsā€. International Journal of Applied Engineering and Management Letters (IJAEML) 4 (1):142-55. https://srinivaspublication.com/journal/index.php/ijaeml/article/view/311.