| article html file updated | 9 February 2020 08:09 CET | Update | https://www.mdpi.com/2073-4360/10/3/250 |
| article html file updated | 1 October 2019 04:04 CEST | Update | - |
| article html file updated | 1 May 2019 15:14 CEST | Update | - |
| article html file updated | 17 April 2019 14:47 CEST | Update | - |
| article html file updated | 29 March 2019 02:49 CET | Update | - |
| article html file updated | 27 March 2018 16:00 CEST | Update | - |
| article html file updated | 2 March 2018 13:27 CET | Update | - |
| article xml uploaded. | 2 March 2018 13:25 CET | Update | https://www.mdpi.com/2073-4360/10/3/250/xml |
| article pdf uploaded. | 2 March 2018 13:25 CET | Updated version of record | https://www.mdpi.com/2073-4360/10/3/250/pdf |
| article html file updated | 2 March 2018 03:31 CET | Original file | - |
| article pdf uploaded. | 2 March 2018 03:29 CET | Updated version of record | https://www.mdpi.com/2073-4360/10/3/250/pdf-vor |
| article pdf uploaded. | 28 February 2018 18:39 CET | Version of Record | https://www.mdpi.com/2073-4360/10/3/250/pdf-vor |
