Chaturvedi, U. C., Kapoor, A. K., Mathur, A., Chandra, D., Khan, A. M., & Mehrotra, R. M. L. (1970). A clinical and epidemiological study of an epidemic of febrile illness with haemorrhagic manifestations which occurred at Kanpur, India, in 1968.

Chaturvedi, U. C., A. K. Kapoor, Asha Mathur, Dinker Chandra, A. M. Khan, and R. M. L. Mehrotra. A Clinical and Epidemiological Study of an Epidemic of Febrile Illness With Haemorrhagic Manifestations Which Occurred At Kanpur, India, in 1968. 1970.

Chaturvedi, U. C., et al. A Clinical and Epidemiological Study of an Epidemic of Febrile Illness With Haemorrhagic Manifestations Which Occurred At Kanpur, India, in 1968. 1970.