AldinaV.D.R.R., AbdullahA., RiantiP. and JacoebA.M. 2024. Optimization of Genetic Material Extraction Techniques and Application of Isothermal Amplification Method for Field Authentication of Two Thresher Sharks (Alopias pelagicus and Alopias superciliosus) . HAYATI Journal of Biosciences. 32, 1 (Nov. 2024), 147-154. DOI:https://doi.org/10.4308/hjb.32.1.147-154.