- 328H. doi:10.1107/S0108768194011407. S2CID 96802274.
Cohen PA,
Avula B,
Katragunta K, Khan I (October 2022). "Levodopa
Content of
Mucuna pruriens Supplements...
- 117.014381. PMID 29487083. S2CID 3578916.
Cohen PA,
Avula B, Wang Y,
Katragunta K, Khan I. (April 2023) "Quantity of
Melatonin and CBD in
Melatonin Gummies...
- 2008-05-15.
Retrieved 2008-05-21. Cohen,
Pieter A.; Avula, Bharathi;
Katragunta, Kumar; Khan,
Ikhlas (1
October 2022). "Levodopa
Content of
Mucuna pruriens...
- "Lodosyn", Drugs, n.d.,
retrieved 12
November 2012
Cohen PA,
Avula B,
Katragunta K, Khan I (October 2022). "Levodopa
Content of
Mucuna pruriens Supplements...
- 1038/s44172-023-00092-1. ISSN 2731-3395. Cohen,
Pieter A.; Avula, Bharathi;
Katragunta, Kumar; Travis, John C.; Khan,
Ikhlas (17 July 2023). "Presence and Quantity...
- doi:10.1107/s0108270191006340. Reddy, S. Divya; Siva, Bandi; Kumar,
Katragunta; Babu, V.S. Phani; Sravanthi, Vemireddy; Boustie, Joel; Nayak, V. Lakshma;...