APA (7th ed.) Citation

Petrenko, A., Kyslyi, R., & Pysmennyi, I. (2017). Blockchain as a service for medical records.

Chicago Style (17th ed.) Citation

Petrenko, A., R. Kyslyi, and I. Pysmennyi. Blockchain as a Service for Medical Records. 2017.

MLA (8th ed.) Citation

Petrenko, A., et al. Blockchain as a Service for Medical Records. 2017.

Warning: These citations may not always be 100% accurate.