Nonetheless, his book was never removed from the shelves of many university libraries and (together with his related thesis) was still being cited in 2013, 47 years after it was intended to have been withdrawn by its publisher.
Тем не менее, его книгу не убрали с полок многих университетских библиотек и она (вместе со своими тезисами) по-прежнему цитировалась в 2013 году — спустя 47 лет.