I am a master's student researching ant diversity in the canopy of sweet orange trees in orchards with varying degrees of polyculture in Yucatán, Mexico. I am interested in this article because I have not yet been able to find it. I would greatly appreciate your help in obtaining it, and if you have other relevant articles, I would also appreciate receiving them.

Haney, P.B. (1989) Identification, ecology and control of the ants in citrus: a world survey.in: Goren, R. and Mendel, K. [Eds.]Citriculture, Proc. 6th Int. Citrus Congr. (Tel Aviv, Israel), pp. 1227–1251.