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- [2] The question of the chemism of vital formation of urea. HOPPE-SEYLERS ZEITSCHRIFT FUR PHYSIOLOGISCHE CHEMIE, 1900, 30 (06): : 523 - 532
- [3] NITROGEN TRANSPORT DURING DRIP FERTIGATION WITH UREA. Soil Science Society of America Journal, 1988, 52 (02): : 345 - 349
- [4] Concerning the regulation of amido acid nitrogen in urea. HOPPE-SEYLERS ZEITSCHRIFT FUR PHYSIOLOGISCHE CHEMIE, 1900, 30 (1/2): : 75 - 89
- [7] Research on urea. COMPTES RENDUS HEBDOMADAIRES DES SEANCES DE L ACADEMIE DES SCIENCES, 1912, 155 : 851 - 852
- [9] The dosage of urea. COMPTES RENDUS DES SEANCES DE LA SOCIETE DE BIOLOGIE ET DE SES FILIALES, 1903, 55 : 539 - 542