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- [21] COMPUTERIZED PATENT DOCUMENTATION SYSTEM OF INPADOC INTERNATIONAL FORUM ON INFORMATION AND DOCUMENTATION, 1979, 4 (04): : 26 - 35
- [22] SOME PROBLEMS AND QUESTIONS OF PATENT DOCUMENTATION IN INDUSTRY NACHRICHTEN FUR DOKUMENTATION, 1958, 9 (03): : 117 - &
- [23] FIELD OF COMMERCIAL LEGAL PROTECTION AND PATENT DOCUMENTATION NACHRICHTEN FUR DOKUMENTATION, 1971, 22 (01): : 27 - &
- [24] Patent documentation as a source of innovation for sustainable development RISUS-JOURNAL ON INNOVATION AND SUSTAINABILITY, 2019, 10 (04): : 16 - 26
- [25] PATENT DOCUMENTATION - MORE SPECIAL SYSTEMS HELPFUL NACHRICHTEN FUR DOKUMENTATION, 1976, 27 (4-5): : 181 - 181
- [26] PATENT DOCUMENTATION WITH HAND PUNCH-CARDS NACHRICHTEN FUR DOKUMENTATION, 1958, 9 (03): : 123 - 130
- [27] WHAT TECHNOLOGY EXPECTS FROM PATENT DOCUMENTATION NACHRICHTEN FUR DOKUMENTATION, 1957, 8 (04): : 169 - 171
- [30] AUTOMATION OF PATENT DOCUMENTATION - SOME THOUGHTS ON STIMULATION OF AUTOMATIC CLASSIFICATION AND EVALUATION OF PATENT LITERATURE NACHRICHTEN FUR DOKUMENTATION, 1968, 19 (04): : 103 - &