Pieris, N., Jansz, E.R. and Dharmadasa, H.M., 1980. Studies on Mucuna species of Sri Lanka I. The L-DOPA content of seeds. Journal of the National Science Foundation of Sri Lanka, 8(1), pp.35–40.

Pieris N, Jansz ER, Dharmadasa HM. Studies on Mucuna species of Sri Lanka I. The L-DOPA content of seeds. Journal of the National Science Foundation of Sri Lanka. 1980;8(1):35–40.

Pieris, N., Jansz, E. R., & Dharmadasa, H. M. (1980). Studies on Mucuna species of Sri Lanka I. The L-DOPA content of seeds. Journal of the National Science Foundation of Sri Lanka, 8(1), 35–40.

1. Pieris N, Jansz ER, Dharmadasa HM. Studies on Mucuna species of Sri Lanka I. The L-DOPA content of seeds. Journal of the National Science Foundation of Sri Lanka. 1980;8(1):35-40.

Pieris N, Jansz ER and Dharmadasa HM, ‘Studies on Mucuna Species of Sri Lanka I. The L-DOPA Content of Seeds’ (1980) 8 Journal of the National Science Foundation of Sri Lanka 35

Pieris, Nirmala, E. R. Jansz, and H. M. Dharmadasa. 1980. “Studies on Mucuna Species of Sri Lanka I. The L-DOPA Content of Seeds”. Journal of the National Science Foundation of Sri Lanka 8 (1): 35–40.

Pieris, Nirmala, E. R. Jansz, and H. M. Dharmadasa. “Studies on Mucuna Species of Sri Lanka I. The L-DOPA Content of Seeds”. Journal of the National Science Foundation of Sri Lanka 8, no. 1 (1980): 35–40.

Pieris, N, et al.. “Studies on Mucuna species of Sri Lanka I. The L-DOPA content of seeds”. Journal of the National Science Foundation of Sri Lanka, vol. 8, no. 1, 1980, pp. 35–40.