| article html file updated | 8 February 2020 04:46 CET | Update | https://www.mdpi.com/1420-3049/22/5/713 |
| article html file updated | 24 September 2019 14:18 CEST | Update | N/A |
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| article html file updated | 11 September 2018 04:20 CEST | Update | N/A |
| article html file updated | 1 June 2017 04:25 CEST | Update | N/A |
| article html file updated | 29 April 2017 14:30 CEST | Original file | N/A |
| article xml uploaded. | 29 April 2017 14:21 CEST | Original file | https://www.mdpi.com/1420-3049/22/5/713/xml |
| article pdf uploaded. | 29 April 2017 14:21 CEST | Version of Record | https://www.mdpi.com/1420-3049/22/5/713/pdf |