I guess that you are in search of a translator who can translate Serbian language to English and vice versa with very high accuracy and within the time frame specified for the job. I have studied Chemical Engineering in the erstwhile Yugoslavia for 7 years (1970-1977) and when I came back to my country I immigrated to Yemen and Saudi Arabia and shifted to English Arabic translation for about 30 years, which means I can translate the three languages. I am currently working in Jeddah, Saudi Arabia but reside in India. I figure I can complete 2000-3000 words per day (14000-21000 words per week) which will be fully revised. Depending on the topic of translation, the material in hand and the time frame, I guess I can offer a rate of $30-40 per 1000 words (negotiable), and I will be dedicated to the job throughout the week. Phone number +91-7066340023, Whatsapp and Imo, Saudi number +966-509490736