Malcolm G. Lane, Henry K. Hess. On-line Ecological Data Validation: an expansion of a minicomputer-based key entry system. In John A. Gosden, Olin G. Johnson, editors, Proceedings of the 1976 Annual Conference, Houston, Texas, USA, October 20-22, 1976. pages 259-264, ACM, 1976. [doi]
Abstract is missing.