Ashutosh Chandra Jha. DWDM Optimization: Ciena vs. ADVA for <50ms Global finances. A Canadian journal of applied mathematics, computer science and statistics [Internet]. 2025 Aug. 27 [cited 2026 Apr. 19];122(2):227-45. Available from: https://utilitasmathematica.com/index.php/Index/article/view/2713