Pearson, R., Seaman, L., Sweet, C., Warr, J., & Brown, H. (2023). Project no. 4: Mechanical strength, seasoning properties, treatment of and key to certain Indian sleeper-woods. Government of India, Calcutta.

Pearson, R.S, L.N Seaman, C.V Sweet, J.H Warr, and H.P Brown. Project No. 4: Mechanical Strength, Seasoning Properties, Treatment of and Key to Certain Indian Sleeper-woods. Government of India, Calcutta, 2023.

Pearson, R.S, et al. Project No. 4: Mechanical Strength, Seasoning Properties, Treatment of and Key to Certain Indian Sleeper-woods. Government of India, Calcutta, 2023.