共 50 条
- [22] COMPARATIVE-STUDY ON 3 SPECTROMETRIC METHODS FOR DETERMINING THE IRON IN BIOLOGICAL-NATURE SAMPLES REVISTA DE CHIMIE, 1993, 44 (04): : 334 - 337
- [26] COMPARATIVE-STUDY OF GINGIVAL RETRACTION METHODS JOURNAL OF PROSTHETIC DENTISTRY, 1983, 50 (04): : 561 - 565
- [29] COMPARATIVE-STUDY OF MAMMARY EXPLORATION METHODS ARCHIVOS DE INVESTIGACION MEDICA, 1981, 12 (01): : 89 - 106
- [30] A COMPARATIVE-STUDY OF LUTEOVIRUS PURIFICATION METHODS CANADIAN JOURNAL OF PLANT PATHOLOGY-REVUE CANADIENNE DE PHYTOPATHOLOGIE, 1989, 11 (03): : 251 - 255