Ismail, M. ﺇﳊﺎﺡ ﻣﻌﺮﻓﺔ ﺍﻟﻌﻼﻗﺔ ﺍﻟﺪﻻﻟﻴﺔ ﺑﲔ ﺍﻷﻟﻔﺎﻅ ﺍﳌﺘﺮﺍﺩﻑ. Lisanudhad 2014, 1.