diff --git a/src/ops/async/wait-race.ts b/src/ops/async/wait-race.ts
index 6d625dc1..298e2a76 100644
--- a/src/ops/async/wait-race.ts
+++ b/src/ops/async/wait-race.ts
@@ -54,6 +54,7 @@ import {createOperation, throwOnSync} from '../../utils';
  *
  * @see
  *  - {@link wait}
+ *  - {@link https://github.com/vitaly-t/iter-ops-extras/blob/main/src/map-wait.ts mapWait}
  *
  * @category Async-only
  */
diff --git a/src/ops/async/wait.ts b/src/ops/async/wait.ts
index 92215057..d44c2cdb 100644
--- a/src/ops/async/wait.ts
+++ b/src/ops/async/wait.ts
@@ -46,6 +46,7 @@ import {createOperation, throwOnSync} from '../../utils';
  *
  * @see
  *  - {@link waitRace}
+ *  - {@link https://github.com/vitaly-t/iter-ops-extras/blob/main/src/map-wait.ts mapWait}
  *
  * @category Async-only
  */
diff --git a/src/ops/distinct.ts b/src/ops/distinct.ts
index 96edc35f..b52f5e2f 100644
--- a/src/ops/distinct.ts
+++ b/src/ops/distinct.ts
@@ -29,6 +29,9 @@ import {createOperation} from '../utils';
  * ```
  *
  * @category Sync+Async
+ *
+ * @see
+ *  - {@link https://github.com/vitaly-t/iter-ops-extras/blob/main/src/distinct-values.ts distinctValues}
  */
 export function distinct<T, K>(
     keySelector?: (value: T, index: number) => K
diff --git a/src/ops/tap.ts b/src/ops/tap.ts
index 204068dc..5e26b4d2 100644
--- a/src/ops/tap.ts
+++ b/src/ops/tap.ts
@@ -18,6 +18,10 @@ import {createOperation} from '../utils';
  * ```
  *
  * @category Sync+Async
+ *
+ * @see
+ *  - {@link https://github.com/vitaly-t/iter-ops-extras/blob/main/src/tap-log.ts tapLog}
+ *  - {@link https://github.com/vitaly-t/iter-ops-extras/blob/main/src/tap-once.ts tapOnce}
  */
 export function tap<T>(
     cb: (value: T, index: number, state: IterationState) => void