| article html file updated | 30 August 2025 11:20 CEST | Update | https://www.mdpi.com/2227-9032/7/1/14 |
| article html file updated | 18 July 2022 00:46 CEST | Update | N/A |
| article html file updated | 11 February 2020 10:46 CET | Update | N/A |
| article html file updated | 13 October 2019 18:26 CEST | Update | N/A |
| article html file updated | 27 April 2019 02:57 CEST | Update | N/A |
| article html file updated | 12 April 2019 22:56 CEST | Update | N/A |
| article html file updated | 11 April 2019 08:42 CEST | Update | N/A |
| article html file updated | 3 April 2019 07:37 CEST | Update | N/A |
| article html file updated | 31 January 2019 10:10 CET | Original file | N/A |
| article pdf uploaded. | 31 January 2019 10:09 CET | Updated version of record | https://www.mdpi.com/2227-9032/7/1/14/pdf |
| article xml uploaded. | 31 January 2019 10:09 CET | Update | https://www.mdpi.com/2227-9032/7/1/14/xml |
| article xml file uploaded | 31 January 2019 10:09 CET | Update | N/A |
| article pdf uploaded. | 22 January 2019 13:16 CET | Updated version of record | https://www.mdpi.com/2227-9032/7/1/14/pdf-vor |
| article pdf uploaded. | 22 January 2019 13:07 CET | Version of Record | https://www.mdpi.com/2227-9032/7/1/14/pdf-vor |
| article xml file uploaded | 22 January 2019 13:07 CET | Original file | N/A |
