| article html file updated | 9 February 2020 01:26 CET | Update | https://www.mdpi.com/2071-1050/10/1/67 |
| article html file updated | 29 September 2019 13:04 CEST | Update | N/A |
| article html file updated | 2 May 2019 05:37 CEST | Update | N/A |
| article html file updated | 18 April 2019 03:38 CEST | Update | N/A |
| article html file updated | 28 March 2019 11:46 CET | Update | N/A |
| article html file updated | 9 February 2018 11:20 CET | Update | N/A |
| article html file updated | 1 February 2018 15:16 CET | Update | N/A |
| article html file updated | 9 January 2018 08:48 CET | Update | N/A |
| article xml uploaded. | 9 January 2018 08:46 CET | Update | https://www.mdpi.com/2071-1050/10/1/67/xml |
| article pdf uploaded. | 9 January 2018 08:46 CET | Updated version of record | https://www.mdpi.com/2071-1050/10/1/67/pdf |
| article html file updated | 5 January 2018 04:43 CET | Update | N/A |
| article pdf uploaded. | 5 January 2018 04:41 CET | Updated version of record | https://www.mdpi.com/2071-1050/10/1/67/pdf-vor |
| article pdf uploaded. | 5 January 2018 02:49 CET | Updated version of record | https://www.mdpi.com/2071-1050/10/1/67/pdf-vor |
| article pdf uploaded. | 4 January 2018 08:51 CET | Updated version of record | https://www.mdpi.com/2071-1050/10/1/67/pdf-vor |
| article html file updated | 28 December 2017 14:57 CET | Original file | N/A |
| article xml uploaded. | 28 December 2017 14:56 CET | Update | N/A |
| article pdf uploaded. | 28 December 2017 14:56 CET | Version of Record | https://www.mdpi.com/2071-1050/10/1/67/pdf-vor |
| article xml uploaded. | 28 December 2017 14:56 CET | Original file | N/A |
