소식 원문 : https://mech.inha.ac.kr/mech/1824/subview.do?enc=Zm5jdDF8QEB8JTJGYmJzJTJGbWVjaCUyRjUwMyUyRjU5MzYwJTJGYXJ0Y2xWaWV3LmRvJTNGcGFnZSUzRDElMjZzcmNoQ29sdW1uJTNEJTI2c3JjaFdyZCUzRCUyNmJic0NsU2VxJTNEJTI2YmJzT3BlbldyZFNlcSUzRCUyNnJnc0JnbmRlU3RyJTNEJTI2cmdzRW5kZGVTdHIlM0QlMjZpc1ZpZXdNaW5lJTNEZmFsc2UlMjZwYXNzd29yZCUzRCUyNg%3D%3D