BASAYIGIT, L. and ALBAYRAK, S. (2010) “Reflectance Measurement of N, P and K Content of Wollypod Vetch under Different N, P and K Fertilization”, Asian Journal of Chemistry, 19(7), pp. 5609–5619. Available at: https://asianpubs.org/index.php/ajchem/article/view/13175 (Accessed: 23 July 2024).