| article html file updated | 30 August 2025 08:27 CEST | Update | https://www.mdpi.com/2311-5521/3/4/89 |
| article html file updated | 17 July 2022 07:28 CEST | Update | - |
| article html file updated | 10 February 2020 19:26 CET | Update | - |
| article html file updated | 13 September 2019 01:12 CEST | Update | - |
| article html file updated | 13 September 2019 01:10 CEST | Update | - |
| article html file updated | 13 September 2019 01:10 CEST | Update | - |
| article html file updated | 28 April 2019 12:43 CEST | Update | - |
| article html file updated | 14 April 2019 07:59 CEST | Update | - |
| article html file updated | 1 April 2019 16:07 CEST | Update | - |
| article html file updated | 12 November 2018 05:13 CET | Original file | - |
| article pdf uploaded. | 12 November 2018 05:12 CET | Updated version of record | https://www.mdpi.com/2311-5521/3/4/89/pdf |
| article xml uploaded. | 12 November 2018 05:12 CET | Update | https://www.mdpi.com/2311-5521/3/4/89/xml |
| article xml file uploaded | 12 November 2018 05:12 CET | Update | - |
| article pdf uploaded. | 2 November 2018 14:40 CET | Updated version of record | https://www.mdpi.com/2311-5521/3/4/89/pdf-vor |
| article pdf uploaded. | 2 November 2018 14:20 CET | Version of Record | https://www.mdpi.com/2311-5521/3/4/89/pdf-vor |
| article xml file uploaded | 2 November 2018 14:20 CET | Original file | - |
