Packiyasothy, E.V., Balachandran, S. and Jansz, E.R., 1983. Effect of storage (in small packages) on volatile oil and piperine content of ground black pepper. Journal of the National Science Foundation of Sri Lanka, 11(1), pp.111–122. DOI: http://doi.org/10.4038/jnsfsr.v11i1.8406

Packiyasothy EV, Balachandran S, Jansz ER. Effect of storage (in small packages) on volatile oil and piperine content of ground black pepper. Journal of the National Science Foundation of Sri Lanka. 1983;11(1):111–22. DOI: http://doi.org/10.4038/jnsfsr.v11i1.8406

Packiyasothy, E. V., Balachandran, S., & Jansz, E. R. (1983). Effect of storage (in small packages) on volatile oil and piperine content of ground black pepper. Journal of the National Science Foundation of Sri Lanka, 11(1), 111–122. DOI: http://doi.org/10.4038/jnsfsr.v11i1.8406

Packiyasothy EV, Balachandran S and Jansz ER, ‘Effect of Storage (in Small Packages) on Volatile Oil and Piperine Content of Ground Black Pepper’ (1983) 11 Journal of the National Science Foundation of Sri Lanka 111 DOI: http://doi.org/10.4038/jnsfsr.v11i1.8406

Packiyasothy, E.V., S. Balachandran, and E.R. Jansz. 1983. “Effect of Storage (in Small Packages) on Volatile Oil and Piperine Content of Ground Black Pepper”. Journal of the National Science Foundation of Sri Lanka 11 (1): 111–22. DOI: http://doi.org/10.4038/jnsfsr.v11i1.8406

Packiyasothy, E.V., S. Balachandran, and E.R. Jansz. “Effect of Storage (in Small Packages) on Volatile Oil and Piperine Content of Ground Black Pepper”. Journal of the National Science Foundation of Sri Lanka 11, no. 1 (1983): 111–22. DOI: http://doi.org/10.4038/jnsfsr.v11i1.8406

Packiyasothy, E. V., et al.. “Effect of Storage (in Small Packages) on Volatile Oil and Piperine Content of Ground Black Pepper”. Journal of the National Science Foundation of Sri Lanka, vol. 11, no. 1, 1983, pp. 111–22. DOI: http://doi.org/10.4038/jnsfsr.v11i1.8406