| article html file updated | 31 August 2025 00:51 CEST | Update | https://www.mdpi.com/2311-5521/4/3/162 |
| article html file updated | 20 July 2022 04:08 CEST | Update | N/A |
| article html file updated | 13 February 2020 14:35 CET | Update | N/A |
| article html file updated | 27 September 2019 12:00 CEST | Update | N/A |
| article html file updated | 4 September 2019 12:05 CEST | Original file | N/A |
| article pdf uploaded. | 4 September 2019 12:04 CEST | Updated version of record | https://www.mdpi.com/2311-5521/4/3/162/pdf |
| article xml uploaded. | 4 September 2019 12:04 CEST | Update | https://www.mdpi.com/2311-5521/4/3/162/xml |
| article xml file uploaded | 4 September 2019 12:04 CEST | Update | N/A |
| article pdf uploaded. | 2 September 2019 16:23 CEST | Version of Record | https://www.mdpi.com/2311-5521/4/3/162/pdf-vor |
| article xml file uploaded | 2 September 2019 16:23 CEST | Original file | N/A |
