![Dionissios KALIVAS | Professor | Professor | Agricultural University of Athens, Athens | Department of Natural Resources Management and Agricultural Engineering (NRM&AE) | Research profile Dionissios KALIVAS | Professor | Professor | Agricultural University of Athens, Athens | Department of Natural Resources Management and Agricultural Engineering (NRM&AE) | Research profile](https://i1.rgstatic.net/ii/profile.image/920208227180545-1596406146983_Q512/Dionissios-Kalivas.jpg)
Dionissios KALIVAS | Professor | Professor | Agricultural University of Athens, Athens | Department of Natural Resources Management and Agricultural Engineering (NRM&AE) | Research profile
![Ioannis MASSAS | Agricultural University of Athens, Athens | Department of Natural Resources Management and Agricultural Engineering (NRM&AE) | Research profile Ioannis MASSAS | Agricultural University of Athens, Athens | Department of Natural Resources Management and Agricultural Engineering (NRM&AE) | Research profile](https://www.researchgate.net/publication/367154278/figure/fig2/AS:11431281136108323@1680515761559/Representative-XRF-spectrum-of-the-sample-Ca-Z-SeIV-recorded-using-an-excitation-beam_Q320.jpg)
Ioannis MASSAS | Agricultural University of Athens, Athens | Department of Natural Resources Management and Agricultural Engineering (NRM&AE) | Research profile
![Dionissios KALIVAS | Professor | Professor | Agricultural University of Athens, Athens | Department of Natural Resources Management and Agricultural Engineering (NRM&AE) | Research profile Dionissios KALIVAS | Professor | Professor | Agricultural University of Athens, Athens | Department of Natural Resources Management and Agricultural Engineering (NRM&AE) | Research profile](https://www.researchgate.net/publication/368361996/figure/fig1/AS:11431281118868885@1675913484099/Left-the-national-inset-and-local-position-of-the-study-vineyard-with-the-target-area_Q320.jpg)