| article html file updated | 8 February 2020 15:35 CET | Update | https://www.mdpi.com/1420-3049/22/9/1490 |
| article html file updated | 27 September 2019 00:16 CEST | Update | N/A |
| article html file updated | 3 May 2019 03:04 CEST | Update | N/A |
| article html file updated | 30 September 2017 12:51 CEST | Update | N/A |
| article html file updated | 7 September 2017 14:48 CEST | Original file | N/A |
| article xml uploaded. | 7 September 2017 14:46 CEST | Original file | https://www.mdpi.com/1420-3049/22/9/1490/xml |
| article pdf uploaded. | 7 September 2017 14:46 CEST | Version of Record | https://www.mdpi.com/1420-3049/22/9/1490/pdf |
