| article html file updated | 30 August 2025 13:20 CEST | Update | https://www.mdpi.com/2076-3921/8/3/72 |
| article html file updated | 19 July 2022 16:49 CEST | Update | - |
| article html file updated | 12 February 2020 00:36 CET | Update | - |
| article html file updated | 17 October 2019 03:43 CEST | Update | - |
| article html file updated | 25 April 2019 22:01 CEST | Update | - |
| article html file updated | 11 April 2019 17:09 CEST | Update | - |
| article html file updated | 2 April 2019 10:47 CEST | Update | - |
| article html file updated | 28 March 2019 11:39 CET | Update | - |
| article html file updated | 28 March 2019 11:29 CET | Update | - |
| article xml uploaded. | 28 March 2019 09:51 CET | Update | https://www.mdpi.com/2076-3921/8/3/72/xml |
| article pdf uploaded. | 28 March 2019 09:51 CET | Updated version of record | https://www.mdpi.com/2076-3921/8/3/72/pdf |
| article xml file uploaded | 28 March 2019 09:50 CET | Update | - |
| article pdf uploaded. | 28 March 2019 09:22 CET | Updated version of record | https://www.mdpi.com/2076-3921/8/3/72/pdf-vor |
| article html file updated | 25 March 2019 10:45 CET | Original file | - |
| article pdf uploaded. | 25 March 2019 10:44 CET | Version of Record | https://www.mdpi.com/2076-3921/8/3/72/pdf-vor |
| article xml file uploaded | 25 March 2019 10:44 CET | Original file | - |
