| article html file updated | 31 August 2025 00:10 CEST | Update | https://www.mdpi.com/2079-7737/8/3/60 |
| article html file updated | 20 July 2022 04:59 CEST | Update | N/A |
| article html file updated | 13 February 2020 10:56 CET | Update | N/A |
| article html file updated | 26 September 2019 23:52 CEST | Update | N/A |
| article html file updated | 22 August 2019 12:51 CEST | Original file | N/A |
| article pdf uploaded. | 22 August 2019 12:49 CEST | Updated version of record | https://www.mdpi.com/2079-7737/8/3/60/pdf |
| article xml uploaded. | 22 August 2019 12:49 CEST | Update | https://www.mdpi.com/2079-7737/8/3/60/xml |
| article xml file uploaded | 22 August 2019 12:49 CEST | Update | N/A |
| article supplementary file uploaded. | 19 August 2019 16:44 CEST | - | https://www.mdpi.com/2079-7737/8/3/60#supplementary |
| article pdf uploaded. | 19 August 2019 16:44 CEST | Version of Record | https://www.mdpi.com/2079-7737/8/3/60/pdf-vor |
| article xml file uploaded | 19 August 2019 16:44 CEST | Original file | N/A |
