Examining the term yoga nidra. Birch & Hargreaves.
Yoga nidra and hypnosis. Scott Hoye & Svathi Reddy.
Effect of yoga nidra on alpha EEG. Kamakhya Kumar.
Relaxation techniques. Leslaw Kulmatycki.
Sleep of the awakened. Sudarshan K Madabushi.
The impact on stress through yoga nidra. Kamakhya Kumar.
Effect of yoga nidra on hypertension. Kumar.