Pumijumnong, Nathsuda
Bräuning, Achim
Sano, Masaki http://orcid.org/0000-0003-3391-9067
Nakatsuka, Takeshi
Muangsong, Chotika
Buajan, Supaporn
Article History
Received: 10 December 2019
Accepted: 12 May 2020
First Online: 2 June 2020
Competing interests
: The authors declare no competing interests.