| article html file updated | 30 August 2025 22:12 CEST | Update | https://www.mdpi.com/2311-5521/4/3/124 |
| article html file updated | 20 July 2022 07:21 CEST | Update | N/A |
| article html file updated | 13 February 2020 00:54 CET | Update | N/A |
| article html file updated | 27 September 2019 11:25 CEST | Update | N/A |
| article html file updated | 8 July 2019 11:43 CEST | Original file | N/A |
| article pdf uploaded. | 8 July 2019 11:42 CEST | Version of Record | https://www.mdpi.com/2311-5521/4/3/124/pdf |
| article xml uploaded. | 8 July 2019 11:42 CEST | Update | https://www.mdpi.com/2311-5521/4/3/124/xml |
| article xml file uploaded | 8 July 2019 11:42 CEST | Original file | N/A |
