flipflop - Explanation of Edge Triggered D type flip flop triggered at positive edge of the clock pulse cycle (from Morris Mano Book)? - Electrical Engineering Stack Exchange
Solved Analyze the circuit containing D flip-flops shown | Chegg.com
Flip-flop circuits
D-type Flip Flop Counter or Delay Flip-flop
All optical clocked D flip flop for 1.72 Tb/s optical computing - ScienceDirect