| article html file updated | 8 February 2020 00:38 CET | Update | https://www.mdpi.com/1420-3049/22/3/387 |
| article html file updated | 23 September 2019 14:59 CEST | Update | - |
| article html file updated | 4 May 2019 08:34 CEST | Update | - |
| article html file updated | 11 September 2018 05:22 CEST | Update | - |
| article html file updated | 28 March 2017 12:12 CEST | Update | - |
| article html file updated | 2 March 2017 13:23 CET | Original file | - |
| article xml uploaded. | 2 March 2017 13:21 CET | Update | https://www.mdpi.com/1420-3049/22/3/387/xml |
| article pdf uploaded. | 2 March 2017 13:21 CET | Version of Record | https://www.mdpi.com/1420-3049/22/3/387/pdf |
