| 2002, Vol.24, No.1, pp. 169-176

LETTER TO EDITOR

pp. 169 - 176

  • 97 Views
  • 383 Downloads

PDF

PDF w/Links

Related Links

Research and Development Office

Website: research.psu.ac.th

Prince of Songkla University

Website: www.psu.ac.th

Thai Journal Citation Index

Website: https://tci-thailand.org

Scopus

Website: https://www.scopus.com

Directory of Open Access Journals

Website: https://doaj.org

Scimago Journal & Country Rank

Website: www.scimagojr.com

Editorial Manager (EM)

Website: https://www.editorialmanager.com