| article html file updated | 11 February 2020 05:47 CET | Update | https://www.mdpi.com/2073-445X/8/1/2 |
| article html file updated | 12 October 2019 15:27 CEST | Update | - |
| article html file updated | 27 April 2019 13:25 CEST | Update | - |
| article html file updated | 13 April 2019 09:25 CEST | Update | - |
| article html file updated | 2 April 2019 20:00 CEST | Update | - |
| article html file updated | 4 January 2019 02:57 CET | Update | - |
| article xml uploaded. | 3 January 2019 12:01 CET | Update | https://www.mdpi.com/2073-445X/8/1/2/xml |
| article pdf uploaded. | 3 January 2019 12:01 CET | Updated version of record | https://www.mdpi.com/2073-445X/8/1/2/pdf |
| article html file updated | 3 January 2019 08:31 CET | Update | - |
| article pdf uploaded. | 3 January 2019 08:30 CET | Updated version of record | https://www.mdpi.com/2073-445X/8/1/2/pdf-vor |
| article xml file uploaded | 3 January 2019 08:30 CET | Update | - |
| article html file updated | 29 December 2018 07:34 CET | Original file | - |
| article pdf uploaded. | 29 December 2018 07:31 CET | Version of Record | https://www.mdpi.com/2073-445X/8/1/2/pdf-vor |
| article xml uploaded. | 29 December 2018 07:31 CET | Update | - |
| article xml file uploaded | 29 December 2018 07:31 CET | Original file | - |
