| article html file updated | 8 February 2020 16:22 CET | Update | https://www.mdpi.com/1420-3049/22/9/1554 |
| article html file updated | 27 September 2019 04:33 CEST | Update | N/A |
| article html file updated | 3 May 2019 01:39 CEST | Update | N/A |
| article html file updated | 30 September 2017 12:58 CEST | Update | N/A |
| article html file updated | 21 September 2017 11:24 CEST | Update | N/A |
| article xml uploaded. | 21 September 2017 11:23 CEST | Update | https://www.mdpi.com/1420-3049/22/9/1554/xml |
| article pdf uploaded. | 21 September 2017 11:23 CEST | Updated version of record | https://www.mdpi.com/1420-3049/22/9/1554/pdf |
| article html file updated | 15 September 2017 17:23 CEST | Original file | N/A |
| article xml uploaded. | 15 September 2017 17:21 CEST | Update | N/A |
| article xml uploaded. | 15 September 2017 17:21 CEST | Original file | N/A |
| article pdf uploaded. | 15 September 2017 17:21 CEST | Version of Record | https://www.mdpi.com/1420-3049/22/9/1554/pdf-vor |
