"Hoppe-Seyler´s Zeitschrift für physiologische Chemie", 35.4-5 (1902): 315-464. Retrieved 19 May. 2013, from http://www.degruyter.com/view/j/bchm2.1902.35.issue-4-5/issue-files/bchm2.1902.35.issue-4-5.xml

Hoppe-Seyler´s Zeitschrift für physiologische Chemie (1902), 35(4-5), pp. 315-464. Retrieved 19 May. 2013, from http://www.degruyter.com/view/j/bchm2.1902.35.issue-4-5/issue-files/bchm2.1902.35.issue-4-5.xml

Hoppe-Seyler´s Zeitschrift für physiologische Chemie. 1902. 35(4-5): 315-464. Retrieved 19 May. 2013, from http://www.degruyter.com/view/j/bchm2.1902.35.issue-4-5/issue-files/bchm2.1902.35.issue-4-5.xml