T. Matengu, W. Makaza, E. Ngadze, T. J. Rugare, U. Mazarura, and E. . Gasura, “Role of salicylic acid in disease resistance against Alternaria spp in tomatoes (Lycopersicon esculentum L.)”, J. Current Opinion Crop Sci., vol. 2, no. 4, pp. 391–401, Dec. 2021.