$1!0d!Ky!M"'^S!Oj(B: $1!4g![p!9*!K3!9F!M"KNg!;!s - $1!<@'JE'Q)'3ks ($1!0d!FM!BX':`!3K!JH!Nas, 1988)
Keywords: $1!G*K7o!BX':`s