文献求助！

biovictor

小弟苦苦寻求三篇文献，但实在找不到，望各位大侠帮助啊！
2 L7 a1 z+ x+ a2 p( u# XNucleotide sequence of a cDNA ecoding rat protamine and the haploid expression of the gene during rat spermatogenesis
! i/ r8 y: [5 LSassone-Corsi P. Unique chromatin remodeling and transcriptional regulation in spermatogenesis
% W$ M: {/ p5 H: H) a1 t. iMapping of PRM 1 to human chromosome 16 and tight linkage of prm-1 and prm-2 on mouse Chromosome 16
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殆死悲爱

回复 biovictor 的帖子5 c3 {) C& r6 c  L  I% j; y
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biovictor

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9 O/ D9 _9 V% K) P0 d多谢多谢！really can not be found!