• Yadav, K.D., Reddy, K.R.C., Kumar, V. 2013. Brahmi Ghrita (Sneha kalpana) in Mental Disorders. LAP Lambert Academic Publishing AG & Co. KG, Saarbrücken, Germany (ISBN 978-3-659-15604-5). [PDF]
• Kumar V. , Mishra, D, Sinha, M. 2012. Preclinical Toxicity and Clinical Study of ‘Garbhpal Ras’ in Pregnancy. LAP Lambert Academic Publishing AG & Co. KG, Saarbrücken, Germany (ISBN 978-3-659-20326-8). [PDF]
• Kumar V., Husain GM, Chatterjee SS. 2011. Search for Plants against Diabesity: a comparative preclinical study. LAP Lambert Academic Publishing AG & Co. KG, Saarbrücken, Germany (ISBN 978-3-8443-9087-2). [PDF]