Source: https://www.researchgate.net/profile/Fouad-Attia-Majeed/publication/314304863_The_lists_in_the_attached_file_offer_general_phrases_that_can_be_used_to_enhance_your_scientific_writing_tjdwn_hna_almlf_aldhy_qamt_dar_alnshr_Springer_badadh_waldhy_yhtwy_ly_akthr_mn_600_jmlt_walty_t/links/58c03232a6fdcca74cff0d82/The-lists-in-the-attached-file-offer-general-phrases-that-can-be-used-to-enhance-your-scientific-writing-tjdwn-hna-almlf-aldhy-qamt-dar-alnshr-Springer-badadh-waldhy-yhtwy-ly-akthr-mn-600-jmlt-walty-t.pdf