Effects of foliar applications of boron on citrus fruit and on foliage and soil boron concentration

Boaretto, A. E., Tiritan, C. S., & Muraoka, T. (1997). Effects of foliar applications of boron on citrus fruit and on foliage and soil boron concentration. In Boron in Soils and Plants (pp. 121–123). Springer Netherlands. https://doi.org/10.1007/978-94-011-5564-9_23