APA (7th ed.) Citation

Kovalenko, V., Golovkov, Y., Bortkevich, O., & Ivanov, V. Application of medication Tramal in elderly patients with rheumatoid arthritis - pharmacological aspekts.

Chicago Style (17th ed.) Citation

Kovalenko, V., Y. Golovkov, O. Bortkevich, and V. Ivanov. Application of Medication Tramal in Elderly Patients with Rheumatoid Arthritis - Pharmacological Aspekts.

MLA (9th ed.) Citation

Kovalenko, V., et al. Application of Medication Tramal in Elderly Patients with Rheumatoid Arthritis - Pharmacological Aspekts.

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