| article html file updated | 11 February 2020 01:54 CET | Update | https://www.mdpi.com/1996-1073/11/12/3434 |
| article html file updated | 11 October 2019 15:27 CEST | Update | N/A |
| article html file updated | 27 April 2019 22:15 CEST | Update | N/A |
| article html file updated | 13 April 2019 18:07 CEST | Update | N/A |
| article html file updated | 2 April 2019 09:42 CEST | Update | N/A |
| article html file updated | 27 December 2018 01:10 CET | Update | N/A |
| article html file updated | 11 December 2018 07:23 CET | Update | N/A |
| article xml uploaded. | 11 December 2018 07:21 CET | Update | https://www.mdpi.com/1996-1073/11/12/3434/xml |
| article xml uploaded. | 11 December 2018 07:21 CET | Update | N/A |
| article pdf uploaded. | 11 December 2018 07:21 CET | Updated version of record | https://www.mdpi.com/1996-1073/11/12/3434/pdf |
| article html file updated | 7 December 2018 15:04 CET | Original file | N/A |
| article pdf uploaded. | 7 December 2018 15:03 CET | Version of Record | https://www.mdpi.com/1996-1073/11/12/3434/pdf-vor |
| article xml uploaded. | 7 December 2018 15:02 CET | Update | N/A |
| article xml file uploaded | 7 December 2018 15:02 CET | Original file | N/A |