Nallaiah, C., 1989. A one step synthesis of 2, 2, 3, 4-tetraphenyl-3-buteno-4- lactone from benzoin. Journal of the National Science Foundation of Sri Lanka, 17(2), pp.127–130. DOI: http://doi.org/10.4038/jnsfsr.v17i2.8215

Nallaiah C. A one step synthesis of 2, 2, 3, 4-tetraphenyl-3-buteno-4- lactone from benzoin. Journal of the National Science Foundation of Sri Lanka. 1989;17(2):127–30. DOI: http://doi.org/10.4038/jnsfsr.v17i2.8215

Nallaiah, C. (1989). A one step synthesis of 2, 2, 3, 4-tetraphenyl-3-buteno-4- lactone from benzoin. Journal of the National Science Foundation of Sri Lanka, 17(2), 127–130. DOI: http://doi.org/10.4038/jnsfsr.v17i2.8215

Nallaiah C, ‘A One Step Synthesis of 2, 2, 3, 4-tetraphenyl-3-buteno-4- Lactone from Benzoin’ (1989) 17 Journal of the National Science Foundation of Sri Lanka 127 DOI: http://doi.org/10.4038/jnsfsr.v17i2.8215

Nallaiah, C.. 1989. “A One Step Synthesis of 2, 2, 3, 4-tetraphenyl-3-buteno-4- Lactone from Benzoin”. Journal of the National Science Foundation of Sri Lanka 17 (2): 127–30. DOI: http://doi.org/10.4038/jnsfsr.v17i2.8215

Nallaiah, C.. “A One Step Synthesis of 2, 2, 3, 4-tetraphenyl-3-buteno-4- Lactone from Benzoin”. Journal of the National Science Foundation of Sri Lanka 17, no. 2 (1989): 127–30. DOI: http://doi.org/10.4038/jnsfsr.v17i2.8215

Nallaiah, C.. “A One Step Synthesis of 2, 2, 3, 4-tetraphenyl-3-buteno-4- Lactone from Benzoin”. Journal of the National Science Foundation of Sri Lanka, vol. 17, no. 2, 1989, pp. 127–30. DOI: http://doi.org/10.4038/jnsfsr.v17i2.8215