Source: https://www.researchgate.net/profile/Muhamad-Yasir/publication/45592018_Changes_in_Ethylene_Formation_during_the_Ripening_of_Gamma-irradiated_Tomatoes/links/0c96052915fb16ad04000000/Changes-in-Ethylene-Formation-during-the-Ripening-of-Gamma-irradiated-Tomatoes.pdf