1. Malas hierbas de Almería y su importancia socio-económica;Kunkel,1983
2. Natural distribution, spread and variation in the tobacco mosaic virus infecting Nicotiana glauca in Australia;Randles;Ann. Appl. Biol.,1981
3. The genus Nicotiana. Origins, relationships and evolution of its species in the light of their distribution, morphology and cytogenetics;Goodspeed,1954
4. Nicotiana glauca como repoblador inicial;Garaventa;Rev. Univ. (Universidad Católica de Chile),1944
5. Effect of irrigation on the growth, alkaloids and rutin of Nicotiana glauca;Saleh;Acta Hortic.,1978