1. Adedigba, A.G., 2007. Two-phase flow of gas–liquid mixtures in horizontal helical pipes. PhD Thesis, Cranfield University, UK.
2. Almeida, A.R., Gonçalves M.A.L., 1999a. Device and method for eliminating severe slugging in multiphase-stream flow lines. US6041803A.
3. Almeida, A.R., Gonçalves M.A.L., 1999b. Venturi for severe slugging elimination. In: Proceedings of the 9th International Conference on Multiphase Production, BHRG, pp. 149–158.
4. The economics of deep water;Colligan;Oil Gas Exec.,1999
5. Active feedback control as a solution to severe slugging;Havre;SPEPF,2002