Estrada, E.; Gomez, M.; Castanedo, N.; Perez, C. Theoretical and Experimental Study on the Structure of 1-(5-X-fur-2-yl)-2-nitro-2-Y-ethylenes. Journal of Molecular Structure (THEOCHEM) 468, 1999, 193-200.

Estrada, E.; Gomez, M.; Castanedo, N.; Perez, C. Theoretical and Experimental Study on the Structure of 1-(5-X-fur-2-yl)-2-nitro-2-Y-ethylenes. Journal of Molecular Structure (THEOCHEM) 468, 1999, 193-200.