| article html file updated | 11 February 2020 14:23 CET | Update | https://www.mdpi.com/1996-1073/12/3/523 |
| article html file updated | 14 October 2019 15:01 CEST | Update | N/A |
| article html file updated | 26 April 2019 20:01 CEST | Update | N/A |
| article html file updated | 12 April 2019 15:53 CEST | Update | N/A |
| article html file updated | 3 April 2019 16:34 CEST | Update | N/A |
| article html file updated | 28 February 2019 16:49 CET | Update | N/A |
| article html file updated | 20 February 2019 05:28 CET | Update | N/A |
| article html file updated | 10 February 2019 07:03 CET | Original file | N/A |
| article pdf uploaded. | 10 February 2019 07:01 CET | Updated version of record | https://www.mdpi.com/1996-1073/12/3/523/pdf |
| article xml uploaded. | 10 February 2019 07:01 CET | Update | https://www.mdpi.com/1996-1073/12/3/523/xml |
| article xml file uploaded | 10 February 2019 07:01 CET | Update | N/A |
| article pdf uploaded. | 7 February 2019 12:26 CET | Version of Record | https://www.mdpi.com/1996-1073/12/3/523/pdf-vor |
| article xml file uploaded | 7 February 2019 12:26 CET | Original file | N/A |
