Adilaxmi M. Method of Reduction of Order for Solving Singularly Perturbed Delay Differential Equations. Jour. Inform. Math. Sci. [Internet]. 2020 Dec. 31 [cited 2025 Jun. 20];12(4):289-97. Available from: http://www.journals.rgnpublications.com/index.php/jims/article/view/1463