2025
JavaRangers - Entity to DTO Mapping Basics in Spring: A Simple Introduction! 0:00 of 14:06
    https://www.youtube.com/watch?v=0UYtAZ_Y1zU
CyberJAR - Java DTO Guide: Fix Your API Design with One Simple Pattern of 14:24
    https://www.youtube.com/watch?v=cZ0duxFoU0w
    https://github.com/code-with-bellsoft/spring-tips/tree/main/dto