shafiee, fahimeh, Ashoori, Hengameh. Analysis of the sonnet "Chehrey-e Aftab  Penhan ast (The face of the sun is hidden)"  by Hossein Monzavi based on the semiotic  approach of "Michael Riffaterre" poem. Pazhūhish-i Źabān  va Adabiyyāt-i Farsī. 2023;20(67):65-84.