Halima Ali Sulaiman AL-Maktoumi,. 2024. “THE IMPACT OF USING WHATSAPP IN PRACTICE ENGLISH ADVANCED SPEAKING AMONG OMANI GFP LEARNERS AT SOHAR UNIVERSITY”. JOURNAL OF PHARMACEUTICAL ANALYSIS 14 (2):147-61. https://www.journalsofpharmaceuticalanalysis.com/index.php/jpa/article/view/163.