说明：  挪威科技大学海洋工程控制论的创始者Fossen的博士论文，Fossen发表了很多SCI论文，他的博士论文很有参考学习意义。
(Fossen, Ph. D., author of the Norwegian University Science & Technology s marine engineering control theory, Fossen published a lot of SCI papers, and his doctoral thesis is very meaningful.)