Jui Sha: The Emerging Blue Economy: Its Development and Future Prospects. In: Liberal Studies. Band4, Nr.1, 30. Juni 2019, ISSN2688-9374, S.61–79 (indrastra.com [abgerufen am 2. Mai 2020]).
Jui Sha: The Emerging Blue Economy: Its Development and Future Prospects. In: Liberal Studies. Band4, Nr.1, 30. Juni 2019, ISSN2688-9374, S.61–79 (indrastra.com [abgerufen am 2. Mai 2020]).