D. V. V. N. KARTHIK, D. C. D. GULAB, D. V. KUMAR R, and D. V. K. REDDY, “REST ASSURED: A RANDOMIZED CONTROLLED TRIAL COMPARING MELATONIN AND SLEEP HYGIENE THERAPY FOR INSOMNIA IN CHILDREN WITH DEVELOPMENTAL DELAY”, TPM, vol. 32, no. S4(2025): Posted 17 July, pp. 1325–1337, Jul. 2025.