"Hoppe-Seyler´s Zeitschrift für physiologische Chemie", 223.5-6 (1934): 185-280. Retrieved 19 Jun. 2013, from http://www.degruyter.com/view/j/bchm2.1934.223.issue-5-6/issue-files/bchm2.1934.223.issue-5-6.xml
Hoppe-Seyler´s Zeitschrift für physiologische Chemie (1934), 223(5-6), pp. 185-280. Retrieved 19 Jun. 2013, from http://www.degruyter.com/view/j/bchm2.1934.223.issue-5-6/issue-files/bchm2.1934.223.issue-5-6.xml
Hoppe-Seyler´s Zeitschrift für physiologische Chemie. 1934. 223(5-6): 185-280. Retrieved 19 Jun. 2013, from http://www.degruyter.com/view/j/bchm2.1934.223.issue-5-6/issue-files/bchm2.1934.223.issue-5-6.xml