| article html file updated | 31 August 2025 06:56 CEST | Update | https://www.mdpi.com/2076-2607/8/1/8 |
| article html file updated | 19 July 2022 21:20 CEST | Update | N/A |
| article html file updated | 14 February 2020 19:58 CET | Update | N/A |
| article html file updated | 7 February 2020 05:02 CET | Update | N/A |
| article html file updated | 27 December 2019 12:06 CET | Original file | N/A |
| article pdf uploaded. | 27 December 2019 12:05 CET | Updated version of record | https://www.mdpi.com/2076-2607/8/1/8/pdf |
| article xml uploaded. | 27 December 2019 12:05 CET | Update | https://www.mdpi.com/2076-2607/8/1/8/xml |
| article xml file uploaded | 27 December 2019 12:05 CET | Update | N/A |
| article supplementary file uploaded. | 19 December 2019 10:14 CET | - | https://www.mdpi.com/2076-2607/8/1/8#supplementary |
| article pdf uploaded. | 19 December 2019 10:14 CET | Version of Record | https://www.mdpi.com/2076-2607/8/1/8/pdf-vor |
| article xml file uploaded | 19 December 2019 10:14 CET | Original file | N/A |
