Items where Author is "Koyama, K."

Harrus, Ilana M. ; Hughes, John P. ; Singh, K. P. ; Koyama, K. ; Asaoka, I. (1997) Interpretation of the center-filled emission from the supernova remnant W44 The Astrophysical Journal, 488 (2). pp. 781-791. ISSN 0004-637X

Afzalpurkar, A. ; Shibahara, H. ; Hasegawa, A. ; Koyama, K. ; Gupta, S. K. (1997) Immunoreactivity and in-vitro effect on human sperm-egg binding of antibodies against peptides corresponding to bonnet monkey zona pellucida-3 glycoprotein Human Reproduction, 12 (12). pp. 2664-2670. ISSN 0268-1161