Cost-effective Fully Fiber-based DIAL Utilizing Wavelength Modulation for Laser LockingNikita Kikilich, Erwan Negre, Kim Kalmankoski, Aarni Akkala, Michael Todt, Ewan O'Connor and Juha ToivonenEPJ Web Conf., 362 (2026) 06015DOI: https://doi.org/10.1051/epjconf/202636206015