Schweiggert, R.M., Ziegler, J.U., Metwali, E.M., Almaghrabi, O.A., Kadasa, N.M. and Carle, R. 2017. Carotenoids in mature green and ripe red fruits of tomato (<i>Solanum lycopersicum </i>L.) grown under different levels of irrigation. Archives of Biological Sciences. 69, 2 (May 2017), 305–314.