References
Anup, K. D., & Saiket, D. (2018). Optimization of Extraction using Mathematical Models and Computation. Brandley, N. (2009). The Response Surface Methodology, a thesis proposal in the department of Mathematical Science, Indiana University of South Bend. Frits, B. S., & David, C. M., (2018). 13 th international Symposium on process systems Engineering. Iwundu, M. P. (2016a). Alternative Second-Order N-Point Spherical Response Surface Methodology Designs and Their Efficiencies. International Journal of Statistics and Probability; 5(4), 22-30. Iwundu, M.P. and Onu O.H. (2017). Preferences of equiradial designs with changing axial distances, design sizes and increase centre points and their relationship to the N-point central composite design: International journal of advanced statistics and probability, 5 (2), 77-82. Khuri, A. I. and Cornel, J. A. (1996). Response Surface: Design and Analysis. Second Edition. Marcel Dekker, Inc. New York. Oyejola, B. A., &Nwanya, J. C. (2015). Selecting the right Central Composite Design. Journal of Statistics and Applications, 5(1), 21-30. Magangi O. J. (2018). Construction of modified optimal second order rotatable designs Myers, R. H., Montgomery, D. C., & Anderson-Cook, C. M. (2007).Response Surface Methodology: Process and Product Optimization using designed experiments. 3rd Edition.John Wiley & Sons, Inc. New Jersey. Nitin, V. &Vivek, K. (2019).Application of Box-Behnken Design for the optimization of cellulase production under solid-state fermentation.Springer Link.1(1733). Robert, W. M., (2009). New Box-Behnken Design, Knoxville, TN 37996-0532, U.S.A. Satriani, A. P., Rusli, D., Mohamad, Y. M. & OsmanH. (2013).Application of Box-Behnken Design in optimization of Glucose production from Oil Palm Empty Fruit Bunch Cellulose.International Journal of Polymer Science. Sergio, L. C., Walter, N. L., Cristina, M. Q., Benicio, B. N, & Juan, M. B. (2004).DoehlertMatrix:achemometric tool for analytical chemistry –review. Talanta 63(4),1061-1067. Shruti, S. R., & Padma, T., (2017).Selection of a design for response surface School of Biosciences and Technology, Vellore Institute of TechnologyVellore-632014, India. Suliman, R. (2017). Response Surface Methodology and Its Application in Optimizing the Efficiency of Organic Solar Cells, university Open PRAIRIE: Open Public Research Access Institutional Repository and Information Exchange. Verdooren, (2017).Use of Doehlert Designs for Second-order Polynomial Models.Springer Nature, 5 (2), 62-67. Wagna, P. C., Diogenes, R. G., Alete, P. T., Antonio, C. S., &Coata, M. G. (2008). Use of Doehlert design for optimizing the digestion of beans formulti-element determination by inductively coupled plasma optical emission spectrometry. Journal of the Brazilian chemical society, 19(1). Wardrop, D. M. (1985).Optimality criteria applied to certain response surface designs. William G. W. & Alain F., (2018).Cell Culture media in Bio Processing. Xiaoxia, P., Guang, Y., &Shanshan, L. (2020). Box-Behnken design based Statistical modeling for the extraction and Physicochemical properties of Pectin from Sunflower heads and the Comparison with commercial low-methoxyl Pectin. Scientific reports, 10(3595).