Видео с ютуба Angular 5 Inter Component Communication

Урок Angular 10 №15 — Взаимодействие компонентов | Урок Angular 10 для начинающих

8. Angular 10 - Databinding - Inter Component Communication

MOOC ReactJS & Angular - Module 3 - 2. Angular Components interaction

Observables in Angular 5 | Component Communication Using Observable | Angular 5 Tutorial

Angular 5 Nested Components

angular 4 inter-component communication (code examples) part 2 of 2

angular 4 inter-component communication (architecture) part 1 of 2

CROSS COMPONENT COMMUNICATION - Angular 2.0 Final - Getting Started