| article html file updated | 9 February 2020 09:55 CET | Update | https://www.mdpi.com/1999-4907/9/3/141 |
| article html file updated | 1 October 2019 15:37 CEST | Update | - |
| article html file updated | 1 May 2019 11:35 CEST | Update | - |
| article html file updated | 17 April 2019 11:23 CEST | Update | - |
| article html file updated | 29 March 2019 06:43 CET | Update | - |
| article html file updated | 26 March 2018 13:39 CEST | Update | - |
| article html file updated | 20 March 2018 07:03 CET | Update | - |
| article xml uploaded. | 20 March 2018 07:01 CET | Update | https://www.mdpi.com/1999-4907/9/3/141/xml |
| article pdf uploaded. | 20 March 2018 07:01 CET | Updated version of record | https://www.mdpi.com/1999-4907/9/3/141/pdf |
| article pdf uploaded. | 16 March 2018 07:13 CET | Updated version of record | https://www.mdpi.com/1999-4907/9/3/141/pdf-vor |
| article html file updated | 16 March 2018 07:12 CET | Update | - |
| article pdf uploaded. | 16 March 2018 07:11 CET | Updated version of record | https://www.mdpi.com/1999-4907/9/3/141/pdf-vor |
| article html file updated | 15 March 2018 08:30 CET | Original file | - |
| article pdf uploaded. | 15 March 2018 08:29 CET | Version of Record | https://www.mdpi.com/1999-4907/9/3/141/pdf-vor |
