1 Subjects: “...autumn phenology...”

2 Subjects: “...ice phenology...”

3 Subjects: “...phenology...”

4 Subjects: “...phenological periods...”

5 Subjects: “...phenology-based method...”

6 Subjects: “...phenology...”

7 Subjects: “...phenology...”

8 Subjects: “...phenology...”

9 Subjects: “...phenology...”