| article html file updated | 7 February 2020 15:54 CET | Update | https://www.mdpi.com/2077-1444/7/10/122 |
| article html file updated | 5 May 2019 02:27 CEST | Update | N/A |
| article html file updated | 28 October 2016 10:12 CEST | Update | N/A |
| article html file updated | 10 October 2016 14:54 CEST | Update | N/A |
| article xml uploaded. | 10 October 2016 14:53 CEST | Update | https://www.mdpi.com/2077-1444/7/10/122/xml |
| article pdf uploaded. | 10 October 2016 14:53 CEST | Updated version of record | https://www.mdpi.com/2077-1444/7/10/122/pdf |
| article html file updated | 1 October 2016 08:35 CEST | Original file | N/A |
| article xml uploaded. | 1 October 2016 08:34 CEST | Original file | N/A |
| article pdf uploaded. | 1 October 2016 08:34 CEST | Version of Record | https://www.mdpi.com/2077-1444/7/10/122/pdf-vor |
