et. al., D. V. R. . “Study on the Effect of Inclination Angle on Heat Transfer Enhancement of a Ferrofluid and Kerosene in a Closed Loop Oscillating Heat Pipe”. Turkish Journal of Computer and Mathematics Education (TURCOMAT), vol. 12, no. 11, May 2021, pp. 4895-10, doi:10.17762/turcomat.v12i11.6668.