Ivelina Shishkova is R&D Department Manager in the LUKOIL Neftohim Burgas, Bulgaria. During her 18 years with LUKOIL Neftohim Burgas she has taken the positions research associate and R&D Department Manager in the LUKOIL Neftohim Burgas. She has a MS in organic chemistry engineering. Mrs. Shishkova defended a PhD thesis on the topic “New technological approaches to increase yields and quality of the high value products from catalytic cracking” in 2011. Dr. Shishkova is an author, and co-author of 90 technical papers, and of a book, and has 309 citations.