| article html file updated | 9 February 2020 10:53 CET | Update | https://www.mdpi.com/1420-3049/23/4/735 |
| article html file updated | 1 October 2019 21:15 CEST | Update | - |
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| article html file updated | 4 May 2018 12:25 CEST | Update | - |
| article html file updated | 23 March 2018 11:23 CET | Update | - |
| article xml uploaded. | 23 March 2018 11:22 CET | Update | https://www.mdpi.com/1420-3049/23/4/735/xml |
| article pdf uploaded. | 23 March 2018 11:22 CET | Updated version of record | https://www.mdpi.com/1420-3049/23/4/735/pdf |
| article html file updated | 22 March 2018 15:50 CET | Update | - |
| article pdf uploaded. | 22 March 2018 15:49 CET | Updated version of record | https://www.mdpi.com/1420-3049/23/4/735/pdf-vor |
| article html file updated | 22 March 2018 15:43 CET | Original file | - |
| article pdf uploaded. | 22 March 2018 15:41 CET | Version of Record | https://www.mdpi.com/1420-3049/23/4/735/pdf-vor |
