| article html file updated | 8 February 2020 05:12 CET | Update | https://www.mdpi.com/1420-3049/22/5/754 |
| article html file updated | 24 September 2019 16:25 CEST | Update | N/A |
| article html file updated | 3 May 2019 23:16 CEST | Update | N/A |
| article html file updated | 11 September 2018 04:26 CEST | Update | N/A |
| article html file updated | 1 June 2017 04:30 CEST | Update | N/A |
| article html file updated | 23 May 2017 03:47 CEST | Update | N/A |
| article html file updated | 10 May 2017 11:31 CEST | Update | N/A |
| article xml uploaded. | 10 May 2017 11:30 CEST | Update | https://www.mdpi.com/1420-3049/22/5/754/xml |
| article pdf uploaded. | 10 May 2017 11:30 CEST | Updated version of record | https://www.mdpi.com/1420-3049/22/5/754/pdf |
| article html file updated | 6 May 2017 09:31 CEST | Original file | N/A |
| article pdf uploaded. | 6 May 2017 09:30 CEST | Version of Record | https://www.mdpi.com/1420-3049/22/5/754/pdf-vor |
