1 Subjects: “...conservation laws, schrödinger wave equation, mass spectra, wave function, lagrangian...”

2 Subjects: “...Soil conservation...”

3 Subjects: “...Symmetries And Conservation Laws...”

4 Subjects: “...conservation studies...”

5 Subjects: “...Art / Conservation and restoration / Methodology...”

6 Subjects: “...energy conservation...”

7 Subjects: “...conservation of natural resources...”

8 Subjects: “...conservation of information...”

9 Subjects: “...conservation laws...”

10 Subjects: “...conservation laws...”

11 Subjects: “...fractional conservations laws...”

12 Subjects: “...conservatively perturbed equilibrium...”

13 Subjects: “...energy conservation method...”