| article html file updated | 8 February 2020 19:56 CET | Update | https://www.mdpi.com/2313-576X/3/4/26 |
| article html file updated | 28 September 2019 03:14 CEST | Update | - |
| article html file updated | 2 May 2019 17:54 CEST | Update | - |
| article html file updated | 2 January 2018 13:24 CET | Update | - |
| article html file updated | 7 November 2017 09:20 CET | Update | - |
| article html file updated | 7 November 2017 09:19 CET | Update | - |
| article xml uploaded. | 7 November 2017 09:19 CET | Update | https://www.mdpi.com/2313-576X/3/4/26/xml |
| article pdf uploaded. | 7 November 2017 09:19 CET | Updated version of record | https://www.mdpi.com/2313-576X/3/4/26/pdf |
| article xml uploaded. | 7 November 2017 09:18 CET | Update | - |
| article pdf uploaded. | 7 November 2017 09:18 CET | Updated version of record | https://www.mdpi.com/2313-576X/3/4/26/pdf-vor |
| article html file updated | 1 November 2017 10:50 CET | Original file | - |
| article xml uploaded. | 1 November 2017 10:49 CET | Original file | - |
| article pdf uploaded. | 1 November 2017 10:49 CET | Updated version of record | https://www.mdpi.com/2313-576X/3/4/26/pdf-vor |
| article pdf uploaded. | 31 October 2017 11:31 CET | Version of Record | https://www.mdpi.com/2313-576X/3/4/26/pdf-vor |
