| article html file updated | 8 February 2020 03:05 CET | Update | https://www.mdpi.com/1420-3049/22/4/593 |
| article html file updated | 24 September 2019 05:00 CEST | Update | N/A |
| article html file updated | 4 May 2019 03:12 CEST | Update | N/A |
| article html file updated | 11 September 2018 05:01 CEST | Update | N/A |
| article html file updated | 28 April 2017 10:19 CEST | Update | N/A |
| article html file updated | 7 April 2017 11:04 CEST | Original file | N/A |
| article xml uploaded. | 7 April 2017 11:03 CEST | Original file | https://www.mdpi.com/1420-3049/22/4/593/xml |
| article pdf uploaded. | 7 April 2017 11:03 CEST | Version of Record | https://www.mdpi.com/1420-3049/22/4/593/pdf |
