“We’ve had bids on the table and that’s come out publicly now,” said Adkins, speaking after City’s 1-0 defeat to Rochdale on Saturday.
“There’s three players whose names are out there. The offers we’ve put in have been rejected so the club have got to be in positions whether they continue those negotiations or not. We’ll have to wait and see.
“Things have been going on for a long time and it’s out publicly now. I don’t know what will happen next.
“Who knows what’s going to happen. We need to strengthen. I’ve been perfectly up front and clear on that.”
Skalak, a Czech Republic international, has been earmarked to provide another option out wide for City, while Adkins also wants a reunion with Norwood, a central midfielder he signed when manager of Reading in 2014.
Norwood played and scored for Brighton in their 2-1 defeat at AFC Wimbledon but the Seagulls would be willing to sell for the right price after he helped Fulham to promotion when on loan last season.
“He’s a talented player but I’m not going to say any more than that,” Adkins added. “I don’t know who put it out there that we’ve put a bid in but it’s in the public domain.
“We are actively looking to bring players in which is important. We’re trying to get that balance of 20 outfield players and the 10 under-23s to supplement the squad.
“You can see that we’re still very short on numbers in the squad. It’s been a great opportunity for the youngsters but you need that competition for places because it’s going to be tough when injuries and suspensions come along.”